https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/27276/make-your-own-auto-sensing-solder-fume-extractor----episode-523en-USTelligent Community 12https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/27276/make-your-own-auto-sensing-solder-fume-extractor----episode-523Fri, 05 Nov 2021 08:24:00 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:78f9a2af-ec57-4ebf-a091-ecb248fe00e6Matthttps://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/27276/make-your-own-auto-sensing-solder-fume-extractor----episode-523#commentsCurrent Revision posted to Documents by Matt on 11/5/2021 8:24:00 AM<br /> <p><span><a href="https://www.youtube.com/watch?v=9lV4XPKXsDY">www.youtube.com/watch</a></span></p> <p style="margin:0;"></p> <p style="margin:0;padding:0px;">&nbsp;</p> <p style="background-color:#e9f6fc;border:1px solid #b8d7e5;margin:0;max-width:744px;padding:8px;"><span style="color:#000000;font-family:&#39;Open Sans&#39;, Arial, sans-serif;text-align:justify;">Forget to turn on the extractor whilst soldering, me too. So I&rsquo;ve made an automatic sensing extractor, that uses a particulate sensor to monitor the air quality and automatically change the fan speed to match the air quality, therefore creating the optimum extraction for the current job. </span></p> <p style="margin:0;padding:0px;">&nbsp;</p> <h2 id="mcetoc_1flkoq4qj0"><span style="color:#3334ca;">Supplemental Content:</span></h2> <p style="margin:0;padding:0px;">&nbsp;</p> <ul> <li><span style="color:#303030;"><a class="jive-link-wiki-small" href="/challenges-projects/element14-presents/w/documents/27283/episode-523-bonus-content-extractor" data-e14adj="t">Episode 523: Bonus Content: Extractor</a></span></li> </ul> <ul> <li><span style="color:#303030;">Link to the Github:&nbsp; <a class="jive-link-external-small" title="https://github.com/hifromkatie/SolderingExtractor" href="https://github.com/hifromkatie/SolderingExtractor" rel="noopener noreferrer nofollow" target="_blank" data-e14adj="t">https://github.com/hifromkatie/SolderingExtractor</a></span></li> </ul> <p style="margin:0;padding:0px;">&nbsp;</p> <h2 id="mcetoc_1flkoq4qj1"><span style="color:#3334ca;">Bill of Material:</span></h2> <p style="margin:0;padding:0px;">&nbsp;</p> <table class="jiveBorder" style="border:1px solid #C6C6C6;" border="1"> <thead> <tr> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Product Name</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Manufacturer</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Quantity</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;"><span><span id="addProduct-VhxaWACH-linked" class="e14-init-shown e14-product-link-buynow" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=&amp;nsku=UNDEFINED~1,UNDEFINED~UNDEFINED,25AC2928~1,33AC8055~1,67H5084~1,14P6264~1,53M7539~1,26K3600~1,38K4678~1,38K4679~1,46W2127~1,90R9537~1,PSG01769~1,25AC5051~1,41AH2965~1,64AH4208~1,46Y7942~4,27AC4115~4&amp;COM=noscript" target="_blank" data-e14adj="t"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=&amp;nsku=UNDEFINED~1,UNDEFINED~UNDEFINED,25AC2928~1,33AC8055~1,67H5084~1,14P6264~1,53M7539~1,26K3600~1,38K4678~1,38K4679~1,46W2127~1,90R9537~1,PSG01769~1,25AC5051~1,41AH2965~1,64AH4208~1,46Y7942~4,27AC4115~4&amp;COM=noscript" target="_blank" data-e14adj="t">Buy Kit</a></span><span id="addProduct-VhxaWACH-unlinked" class="e14-init-hidden">Buy Kit</span></span></th> </tr> </thead> <tbody> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">RASPBERRY PI PICO</td> <td style="border:1px solid #C6C6C6;padding:6px;">RASPBERRY-PI</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-5e2f6" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3643332&nsku=22AJ1097&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('5e2f6'));" data-farnell="3643332" data-newark="22AJ1097" data-comoverride="" data-cmpoverride="" data-cpc="SC17106" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">HONEYWELL Gas Detection Sensor, PM2.5, Laser Scattering, Air, 15 %, HPM Series</td> <td style="border:1px solid #C6C6C6;padding:6px;">HONEYWELL</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-d652b" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2770767&nsku=25AC2928&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('d652b'));" data-farnell="2770767" data-newark="25AC2928" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> &nbsp;</td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MOLEX Cable Assembly, 8Pos, PicoBlade Receptacle to PicoBlade Receptacle, 8 Ways, 1.25 mm, 1 Row, 300 mm</td> <td style="border:1px solid #C6C6C6;padding:6px;">MOLEX</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-b3d8d" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2913940&nsku=33AC8055&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('b3d8d'));" data-farnell="2913940" data-newark="33AC8055" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">EBM-PAPST DC Axial Fan, 12 V, Square, 119 mm, 32 mm, Ball Bearing, 129 CFM</td> <td style="border:1px solid #C6C6C6;padding:6px;">EBM-PAPST</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-aa2d5" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2758931&nsku=67H5084&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('aa2d5'));" data-farnell="2758931" data-newark="67H5084" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;"><span><span id="addProduct-OZF2bxbt-linked" class="e14-init-shown" style="white-space:nowrap;">Slide Potentiometer, Slide, Low Profile, 10 kohm, &plusmn; 20%, 500 mW, Linear, Through Hole</span></span></td> <td style="border:1px solid #C6C6C6;padding:6px;">BOURNS</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-14268" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=1688409&nsku=14P6264&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('14268'));" data-farnell="1688409" data-newark="14P6264" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">DURATOOL Filter, Carbon, Replacement, for use with D00374/D00375 Soldering Fume Absorbers</td> <td style="border:1px solid #C6C6C6;padding:6px;">DURATOOL</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-60344" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=1391657&nsku=53M7539&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('60344'));" data-farnell="1391657" data-newark="53M7539" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">ONSEMI Buck (Step Down) Switching Regulator, Fixed, 7V-40Vin, 5V/3A out, 63 kHz, TO-220-5</td> <td style="border:1px solid #C6C6C6;padding:6px;">ONSEMI</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-b9a73" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2534178&nsku=26K3600&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('b9a73'));" data-farnell="2534178" data-newark="26K3600" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO Electrolytic Capacitor, 100 &micro;F, 25 V, MCGPR Series, &plusmn; 20%, Radial Leaded, 2000 hours @ 85&deg;C</td> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-4acac" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=9451188&nsku=38K4678&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('4acac'));" data-farnell="9451188" data-newark="38K4678" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO Electrolytic Capacitor, 1000 &micro;F, 25 V, MCGPR Series, &plusmn; 20%, Radial Leaded, 2000 hours @ 85&deg;C</td> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-f3911" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=9451226&nsku=38K4679&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('f3911'));" data-farnell="9451226" data-newark="38K4679" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">PULSE ELECTRONICS Toroidal Inductor, Vertical, KlipMount Series, 100 &micro;H, 3.6 A, 0.045 ohm, &plusmn; 20%</td> <td style="border:1px solid #C6C6C6;padding:6px;">PULSE ELECTRONICS</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-1b49b" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2215921&nsku=46W2127&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('1b49b'));" data-farnell="2215921" data-newark="46W2127" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO Schottky Rectifier, 40 V, 3 A, Single, DO-201AD, 2 Pins, 950 mV</td> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-78f8d" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2675098&nsku=90R9537&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('78f8d'));" data-farnell="2675098" data-newark="90R9537" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">PRO SIGNAL DC Power Connector, Receptacle, 500 mA, 2.1 mm, Chassis Mount, Solder</td> <td style="border:1px solid #C6C6C6;padding:6px;">PRO SIGNAL</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-b8ab2" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3532170&nsku=PSG01769&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('b8ab2'));" data-farnell="3532170" data-newark="PSG01769" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">PRO ELEC AC/DC Power Supply, ITE, 1 Output, 12 W, 12 V, 1 A</td> <td style="border:1px solid #C6C6C6;padding:6px;">PRO ELEC</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-0fefd" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2849398&nsku=25AC5051&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('0fefd'));" data-farnell="2849398" data-newark="25AC5051" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">2.85mm Silver Cosmic PLA Filament</td> <td style="border:1px solid #C6C6C6;padding:6px;">FILAMENTIVE</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-a1c58" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3252842&nsku=41AH2965&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('a1c58'));" data-farnell="3252842" data-newark="41AH2965" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO 3D Printer Filament, 2.85mm Dia, Black, PLA, 1 kg</td> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-d096d" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3280907&nsku=64AH4208&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('d096d'));" data-farnell="3280907" data-newark="64AH4208" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">TR FASTENINGS Insert, Blind, Heat-Sert<span class="emoticon" data-url="https://community.element14.com/cfs-file/__key/system/emoji/2122.svg" title="Tm">&#x2122;</span>, Brass, Unheaded, 5.8mm x 4.4mm, M3, Pack of 100</td> <td style="border:1px solid #C6C6C6;padding:6px;">TR FASTENINGS</td> <td style="border:1px solid #C6C6C6;padding:6px;">4</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-8cce4" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2474921&nsku=46Y7942&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('8cce4'));" data-farnell="2474921" data-newark="46Y7942" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">TR FASTENINGS Machine Screw, DIN 965, M3, 25 mm, Steel, Bright Zinc, Flat / Countersunk Head Pozidriv</td> <td style="border:1px solid #C6C6C6;padding:6px;">TR FASTENINGS</td> <td style="border:1px solid #C6C6C6;padding:6px;">4</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-5ee9e" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2770707&nsku=27AC4115&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('5ee9e'));" data-farnell="2770707" data-newark="27AC4115" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> </tbody> </table> <div style="background:#ffffff;border:1px solid #dadada;margin:0;padding:14px 16px 16px 18px;vertical-align:top;"> <div style="display:inline-block;float:left;padding:0px 25px 8px 0px;"><a href="/challengesprojects/element14-presents/" data-e14adj="t"><img alt="element14 presents" src="/e14/assets/legacy/2018/e14PresentsJune818.png" width="180px" /></a></div> <div style="display:inline-block;vertical-align:top;width:70%;"><br /> <p style="margin:0;"><span><a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/" data-e14adj="t">element14 presents</a></span>&nbsp; <strong>|</strong>&nbsp; <a class="jive-link-wiki-small" href="/challengesprojects/element14-presents/vcp-program/w/documents/5024/vcp-biography-katie" data-e14adj="t">About Katie</a>&nbsp;<span style="padding-right:5px;"></span><strong>|</strong>&nbsp; <a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/project-videos/" data-e14adj="t">Project Videos</a></p> </div> </div><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: e14p_KD, rpi pico, pm2.5 sensor, e14presents_kdumont, pwm, fume extractor, pico, e14presents_katiedumont, raspberry pi, element14 presents, katie, soldering, extractor, solder fumes, friday_release</div> https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/27276/make-your-own-auto-sensing-solder-fume-extractor----episode-523/revision/6Thu, 07 Jul 2022 20:22:42 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:78f9a2af-ec57-4ebf-a091-ecb248fe00e6saradetwilerhttps://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/27276/make-your-own-auto-sensing-solder-fume-extractor----episode-523#commentsRevision 6 posted to Documents by saradetwiler on 7/7/2022 8:22:42 PM<br /> <p><span><a href="https://www.youtube.com/watch?v=9lV4XPKXsDY">www.youtube.com/watch</a></span></p> <p style="margin:0;"></p> <p style="margin:0;padding:0px;">&nbsp;</p> <p style="background-color:#e9f6fc;border:1px solid #b8d7e5;margin:0;max-width:744px;padding:8px;"><span style="color:#000000;font-family:&#39;Open Sans&#39;, Arial, sans-serif;text-align:justify;">Forget to turn on the extractor whilst soldering, me too. So I&rsquo;ve made an automatic sensing extractor, that uses a particulate sensor to monitor the air quality and automatically change the fan speed to match the air quality, therefore creating the optimum extraction for the current job. </span></p> <p style="margin:0;padding:0px;">&nbsp;</p> <h2 id="mcetoc_1flkoq4qj0"><span style="color:#3334ca;">Supplemental Content:</span></h2> <p style="margin:0;padding:0px;">&nbsp;</p> <ul> <li><span style="color:#303030;"><a class="jive-link-wiki-small" href="/challenges-projects/element14-presents/w/documents/27283/episode-523-bonus-content-extractor">Episode 523: Bonus Content: Extractor</a></span></li> </ul> <ul> <li><span style="color:#303030;">Link to the Github:&nbsp; <a class="jive-link-external-small" title="https://github.com/hifromkatie/SolderingExtractor" href="https://github.com/hifromkatie/SolderingExtractor" rel="nofollow ugc noopener noreferrer" target="_blank">https://github.com/hifromkatie/SolderingExtractor</a></span></li> </ul> <p style="margin:0;padding:0px;">&nbsp;</p> <h2 id="mcetoc_1flkoq4qj1"><span style="color:#3334ca;">Bill of Material:</span></h2> <p style="margin:0;padding:0px;">&nbsp;</p> <table class="jiveBorder" style="border:1px solid #C6C6C6;" border="1"> <thead> <tr> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Product Name</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Manufacturer</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Quantity</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;"><span><span id="addProduct-VhxaWACH-linked" class="e14-init-shown e14-product-link-buynow" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=&amp;nsku=UNDEFINED~1,UNDEFINED~UNDEFINED,25AC2928~1,33AC8055~1,67H5084~1,14P6264~1,53M7539~1,26K3600~1,38K4678~1,38K4679~1,46W2127~1,90R9537~1,PSG01769~1,25AC5051~1,41AH2965~1,64AH4208~1,46Y7942~4,27AC4115~4&amp;COM=noscript" rel="noopener noreferrer" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=&amp;nsku=UNDEFINED~1,UNDEFINED~UNDEFINED,25AC2928~1,33AC8055~1,67H5084~1,14P6264~1,53M7539~1,26K3600~1,38K4678~1,38K4679~1,46W2127~1,90R9537~1,PSG01769~1,25AC5051~1,41AH2965~1,64AH4208~1,46Y7942~4,27AC4115~4&amp;COM=noscript" rel="noopener noreferrer" target="_blank">Buy Kit</a></span><span id="addProduct-VhxaWACH-unlinked" class="e14-init-hidden">Buy Kit</span></span></th> </tr> </thead> <tbody> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">RASPBERRY PI PICO</td> <td style="border:1px solid #C6C6C6;padding:6px;">RASPBERRY-PI</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-5c512" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3643332&nsku=22AJ1097&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('5c512'));" data-farnell="3643332" data-newark="22AJ1097" data-comoverride="" data-cmpoverride="" data-cpc="SC17106" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">HONEYWELL Gas Detection Sensor, PM2.5, Laser Scattering, Air, 15 %, HPM Series</td> <td style="border:1px solid #C6C6C6;padding:6px;">HONEYWELL</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-82e6b" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2770767&nsku=25AC2928&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('82e6b'));" data-farnell="2770767" data-newark="25AC2928" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> &nbsp;</td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MOLEX Cable Assembly, 8Pos, PicoBlade Receptacle to PicoBlade Receptacle, 8 Ways, 1.25 mm, 1 Row, 300 mm</td> <td style="border:1px solid #C6C6C6;padding:6px;">MOLEX</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-63c8f" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2913940&nsku=33AC8055&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('63c8f'));" data-farnell="2913940" data-newark="33AC8055" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">EBM-PAPST DC Axial Fan, 12 V, Square, 119 mm, 32 mm, Ball Bearing, 129 CFM</td> <td style="border:1px solid #C6C6C6;padding:6px;">EBM-PAPST</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-3950b" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2758931&nsku=67H5084&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('3950b'));" data-farnell="2758931" data-newark="67H5084" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;"><span><span id="addProduct-OZF2bxbt-linked" class="e14-init-shown" style="white-space:nowrap;">Slide Potentiometer, Slide, Low Profile, 10 kohm, &plusmn; 20%, 500 mW, Linear, Through Hole</span></span></td> <td style="border:1px solid #C6C6C6;padding:6px;">BOURNS</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-ea1fa" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=1688409&nsku=14P6264&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('ea1fa'));" data-farnell="1688409" data-newark="14P6264" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">DURATOOL Filter, Carbon, Replacement, for use with D00374/D00375 Soldering Fume Absorbers</td> <td style="border:1px solid #C6C6C6;padding:6px;">DURATOOL</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-9f49d" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=1391657&nsku=53M7539&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('9f49d'));" data-farnell="1391657" data-newark="53M7539" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">ONSEMI Buck (Step Down) Switching Regulator, Fixed, 7V-40Vin, 5V/3A out, 63 kHz, TO-220-5</td> <td style="border:1px solid #C6C6C6;padding:6px;">ONSEMI</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-8364f" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2534178&nsku=26K3600&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('8364f'));" data-farnell="2534178" data-newark="26K3600" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO Electrolytic Capacitor, 100 &micro;F, 25 V, MCGPR Series, &plusmn; 20%, Radial Leaded, 2000 hours @ 85&deg;C</td> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-977d5" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=9451188&nsku=38K4678&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('977d5'));" data-farnell="9451188" data-newark="38K4678" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO Electrolytic Capacitor, 1000 &micro;F, 25 V, MCGPR Series, &plusmn; 20%, Radial Leaded, 2000 hours @ 85&deg;C</td> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-31cb6" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=9451226&nsku=38K4679&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('31cb6'));" data-farnell="9451226" data-newark="38K4679" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">PULSE ELECTRONICS Toroidal Inductor, Vertical, KlipMount Series, 100 &micro;H, 3.6 A, 0.045 ohm, &plusmn; 20%</td> <td style="border:1px solid #C6C6C6;padding:6px;">PULSE ELECTRONICS</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-7c83d" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2215921&nsku=46W2127&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('7c83d'));" data-farnell="2215921" data-newark="46W2127" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO Schottky Rectifier, 40 V, 3 A, Single, DO-201AD, 2 Pins, 950 mV</td> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-f911a" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2675098&nsku=90R9537&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('f911a'));" data-farnell="2675098" data-newark="90R9537" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">PRO SIGNAL DC Power Connector, Receptacle, 500 mA, 2.1 mm, Chassis Mount, Solder</td> <td style="border:1px solid #C6C6C6;padding:6px;">PRO SIGNAL</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-d5803" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3532170&nsku=PSG01769&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('d5803'));" data-farnell="3532170" data-newark="PSG01769" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">PRO ELEC AC/DC Power Supply, ITE, 1 Output, 12 W, 12 V, 1 A</td> <td style="border:1px solid #C6C6C6;padding:6px;">PRO ELEC</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-32289" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2849398&nsku=25AC5051&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('32289'));" data-farnell="2849398" data-newark="25AC5051" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">2.85mm Silver Cosmic PLA Filament</td> <td style="border:1px solid #C6C6C6;padding:6px;">FILAMENTIVE</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-c335a" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3252842&nsku=41AH2965&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('c335a'));" data-farnell="3252842" data-newark="41AH2965" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO 3D Printer Filament, 2.85mm Dia, Black, PLA, 1 kg</td> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-844f8" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3280907&nsku=64AH4208&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('844f8'));" data-farnell="3280907" data-newark="64AH4208" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">TR FASTENINGS Insert, Blind, Heat-Sert<span class="emoticon" data-url="https://community.element14.com/cfs-file/__key/system/emoji/2122.svg" title="Tm">&#x2122;</span>, Brass, Unheaded, 5.8mm x 4.4mm, M3, Pack of 100</td> <td style="border:1px solid #C6C6C6;padding:6px;">TR FASTENINGS</td> <td style="border:1px solid #C6C6C6;padding:6px;">4</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-0ed80" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2474921&nsku=46Y7942&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('0ed80'));" data-farnell="2474921" data-newark="46Y7942" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">TR FASTENINGS Machine Screw, DIN 965, M3, 25 mm, Steel, Bright Zinc, Flat / Countersunk Head Pozidriv</td> <td style="border:1px solid #C6C6C6;padding:6px;">TR FASTENINGS</td> <td style="border:1px solid #C6C6C6;padding:6px;">4</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-52c77" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2770707&nsku=27AC4115&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('52c77'));" data-farnell="2770707" data-newark="27AC4115" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> </tbody> </table> <div style="background:#ffffff;border:1px solid #dadada;margin:0;padding:14px 16px 16px 18px;vertical-align:top;"> <div style="display:inline-block;float:left;padding:0px 25px 8px 0px;"><a href="/challengesprojects/element14-presents/"><img alt="element14 presents" src="/e14/assets/legacy/2018/e14PresentsJune818.png" width="180px" /></a></div> <div style="display:inline-block;vertical-align:top;width:70%;"><br /> <p style="margin:0;"><span><a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/">element14 presents</a></span>&nbsp; <strong>|</strong>&nbsp; <a class="jive-link-wiki-small" href="/challengesprojects/element14-presents/vcp-program/w/documents/5024/vcp-biography-katie">About Katie</a>&nbsp;<span style="padding-right:5px;"></span><strong>|</strong>&nbsp; <a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/project-videos/">Project Videos</a></p> </div> </div><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: e14p_KD, rpi pico, pm2.5 sensor, e14presents_kdumont, pwm, fume extractor, pico, e14presents_katiedumont, raspberry pi, element14 presents, katie, soldering, extractor, solder fumes, friday_release</div> https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/27276/make-your-own-auto-sensing-solder-fume-extractor----episode-523/revision/5Wed, 23 Feb 2022 22:50:18 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:78f9a2af-ec57-4ebf-a091-ecb248fe00e6kellyhensenhttps://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/27276/make-your-own-auto-sensing-solder-fume-extractor----episode-523#commentsRevision 5 posted to Documents by kellyhensen on 2/23/2022 10:50:18 PM<br /> <p><span><a href="https://www.youtube.com/watch?v=9lV4XPKXsDY">www.youtube.com/watch</a></span></p> <p style="margin:0;"></p> <p style="margin:0;padding:0px;">&nbsp;</p> <p style="background-color:#e9f6fc;border:1px solid #b8d7e5;margin:0;max-width:744px;padding:8px;"><span style="color:#000000;font-family:&#39;Open Sans&#39;, Arial, sans-serif;text-align:justify;">Forget to turn on the extractor whilst soldering, me too. So I&rsquo;ve made an automatic sensing extractor, that uses a particulate sensor to monitor the air quality and automatically change the fan speed to match the air quality, therefore creating the optimum extraction for the current job. </span></p> <p style="margin:0;padding:0px;">&nbsp;</p> <h2 id="mcetoc_1flkoq4qj0"><span style="color:#3334ca;">Supplemental Content:</span></h2> <p style="margin:0;padding:0px;">&nbsp;</p> <ul> <li><span style="color:#303030;"><a class="jive-link-wiki-small" href="/challenges-projects/element14-presents/w/documents/27283/episode-523-bonus-content-extractor">Episode 523: Bonus Content: Extractor</a></span></li> </ul> <ul> <li><span style="color:#303030;">Link to the Github:&nbsp; <a class="jive-link-external-small" title="https://github.com/hifromkatie/SolderingExtractor" href="https://github.com/hifromkatie/SolderingExtractor" rel="nofollow ugc noopener noreferrer" target="_blank">https://github.com/hifromkatie/SolderingExtractor</a></span></li> </ul> <p style="margin:0;padding:0px;">&nbsp;</p> <h2 id="mcetoc_1flkoq4qj1"><span style="color:#3334ca;">Bill of Material:</span></h2> <p style="margin:0;padding:0px;">&nbsp;</p> <table class="jiveBorder" style="border:1px solid #C6C6C6;" border="1"> <thead> <tr> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Product Name</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Manufacturer</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Quantity</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;"><span><span id="addProduct-VhxaWACH-linked" class="e14-init-shown e14-product-link-buynow" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=&amp;nsku=UNDEFINED~1,UNDEFINED~UNDEFINED,25AC2928~1,33AC8055~1,67H5084~1,14P6264~1,53M7539~1,26K3600~1,38K4678~1,38K4679~1,46W2127~1,90R9537~1,PSG01769~1,25AC5051~1,41AH2965~1,64AH4208~1,46Y7942~4,27AC4115~4&amp;COM=noscript" rel="noopener noreferrer" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=&amp;nsku=UNDEFINED~1,UNDEFINED~UNDEFINED,25AC2928~1,33AC8055~1,67H5084~1,14P6264~1,53M7539~1,26K3600~1,38K4678~1,38K4679~1,46W2127~1,90R9537~1,PSG01769~1,25AC5051~1,41AH2965~1,64AH4208~1,46Y7942~4,27AC4115~4&amp;COM=noscript" rel="noopener noreferrer" target="_blank">Buy Kit</a></span><span id="addProduct-VhxaWACH-unlinked" class="e14-init-hidden">Buy Kit</span></span></th> </tr> </thead> <tbody> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">RASPBERRY PI PICO</td> <td style="border:1px solid #C6C6C6;padding:6px;">RASPBERRY-PI</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-0dc6d" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3643332&nsku=22AJ1097&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('0dc6d'));" data-farnell="3643332" data-newark="22AJ1097" data-comoverride="" data-cmpoverride="" data-cpc="SC17106" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">HONEYWELL Gas Detection Sensor, PM2.5, Laser Scattering, Air, 15 %, HPM Series</td> <td style="border:1px solid #C6C6C6;padding:6px;">HONEYWELL</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-05b30" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2770767&nsku=25AC2928&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('05b30'));" data-farnell="2770767" data-newark="25AC2928" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> &nbsp;</td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MOLEX Cable Assembly, 8Pos, PicoBlade Receptacle to PicoBlade Receptacle, 8 Ways, 1.25 mm, 1 Row, 300 mm</td> <td style="border:1px solid #C6C6C6;padding:6px;">MOLEX</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-bf9d3" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2913940&nsku=33AC8055&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('bf9d3'));" data-farnell="2913940" data-newark="33AC8055" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">EBM-PAPST DC Axial Fan, 12 V, Square, 119 mm, 32 mm, Ball Bearing, 129 CFM</td> <td style="border:1px solid #C6C6C6;padding:6px;">EBM-PAPST</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-9bab6" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2758931&nsku=67H5084&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('9bab6'));" data-farnell="2758931" data-newark="67H5084" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;"><span><span id="addProduct-OZF2bxbt-linked" class="e14-init-shown" style="white-space:nowrap;">Slide Potentiometer, Slide, Low Profile, 10 kohm, &plusmn; 20%, 500 mW, Linear, Through Hole</span></span></td> <td style="border:1px solid #C6C6C6;padding:6px;">BOURNS</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-aafeb" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=1688409&nsku=14P6264&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('aafeb'));" data-farnell="1688409" data-newark="14P6264" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">DURATOOL Filter, Carbon, Replacement, for use with D00374/D00375 Soldering Fume Absorbers</td> <td style="border:1px solid #C6C6C6;padding:6px;">DURATOOL</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-cd7f4" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=1391657&nsku=53M7539&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('cd7f4'));" data-farnell="1391657" data-newark="53M7539" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">ONSEMI Buck (Step Down) Switching Regulator, Fixed, 7V-40Vin, 5V/3A out, 63 kHz, TO-220-5</td> <td style="border:1px solid #C6C6C6;padding:6px;">ONSEMI</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-d28fc" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2534178&nsku=26K3600&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('d28fc'));" data-farnell="2534178" data-newark="26K3600" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO Electrolytic Capacitor, 100 &micro;F, 25 V, MCGPR Series, &plusmn; 20%, Radial Leaded, 2000 hours @ 85&deg;C</td> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-b8c0f" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=9451188&nsku=38K4678&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('b8c0f'));" data-farnell="9451188" data-newark="38K4678" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO Electrolytic Capacitor, 1000 &micro;F, 25 V, MCGPR Series, &plusmn; 20%, Radial Leaded, 2000 hours @ 85&deg;C</td> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-3efe4" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=9451226&nsku=38K4679&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('3efe4'));" data-farnell="9451226" data-newark="38K4679" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">PULSE ELECTRONICS Toroidal Inductor, Vertical, KlipMount Series, 100 &micro;H, 3.6 A, 0.045 ohm, &plusmn; 20%</td> <td style="border:1px solid #C6C6C6;padding:6px;">PULSE ELECTRONICS</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-ee707" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2215921&nsku=46W2127&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('ee707'));" data-farnell="2215921" data-newark="46W2127" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO Schottky Rectifier, 40 V, 3 A, Single, DO-201AD, 2 Pins, 950 mV</td> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-0c852" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2675098&nsku=90R9537&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('0c852'));" data-farnell="2675098" data-newark="90R9537" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">PRO SIGNAL DC Power Connector, Receptacle, 500 mA, 2.1 mm, Chassis Mount, Solder</td> <td style="border:1px solid #C6C6C6;padding:6px;">PRO SIGNAL</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-84a8c" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3532170&nsku=PSG01769&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('84a8c'));" data-farnell="3532170" data-newark="PSG01769" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">PRO ELEC AC/DC Power Supply, ITE, 1 Output, 12 W, 12 V, 1 A</td> <td style="border:1px solid #C6C6C6;padding:6px;">PRO ELEC</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-e75bf" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2849398&nsku=25AC5051&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('e75bf'));" data-farnell="2849398" data-newark="25AC5051" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">2.85mm Silver Cosmic PLA Filament</td> <td style="border:1px solid #C6C6C6;padding:6px;">FILAMENTIVE</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-889ee" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3252842&nsku=41AH2965&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('889ee'));" data-farnell="3252842" data-newark="41AH2965" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO 3D Printer Filament, 2.85mm Dia, Black, PLA, 1 kg</td> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-a16f0" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3280907&nsku=64AH4208&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('a16f0'));" data-farnell="3280907" data-newark="64AH4208" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">TR FASTENINGS Insert, Blind, Heat-Sert<span class="emoticon" data-url="https://community.element14.com/cfs-file/__key/system/emoji/2122.svg" title="Tm">&#x2122;</span>, Brass, Unheaded, 5.8mm x 4.4mm, M3, Pack of 100</td> <td style="border:1px solid #C6C6C6;padding:6px;">TR FASTENINGS</td> <td style="border:1px solid #C6C6C6;padding:6px;">4</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-1bfa8" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2474921&nsku=46Y7942&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('1bfa8'));" data-farnell="2474921" data-newark="46Y7942" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">TR FASTENINGS Machine Screw, DIN 965, M3, 25 mm, Steel, Bright Zinc, Flat / Countersunk Head Pozidriv</td> <td style="border:1px solid #C6C6C6;padding:6px;">TR FASTENINGS</td> <td style="border:1px solid #C6C6C6;padding:6px;">4</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-9104e" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2770707&nsku=27AC4115&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('9104e'));" data-farnell="2770707" data-newark="27AC4115" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> </tbody> </table> <div style="background:#ffffff;border:1px solid #dadada;margin:0;padding:14px 16px 16px 18px;vertical-align:top;"> <div style="display:inline-block;float:left;padding:0px 25px 8px 0px;"><a href="/challengesprojects/element14-presents/"><img alt="element14 presents" src="/e14/assets/legacy/2018/e14PresentsJune818.png" width="180px" /></a></div> <div style="display:inline-block;vertical-align:top;width:70%;"><br /> <p style="margin:0;"><span><a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/">element14 presents</a></span>&nbsp; <strong>|</strong>&nbsp; <a class="jive-link-wiki-small" href="/challengesprojects/element14-presents/vcp-program/w/documents/5024/vcp-biography-katie">About Katie</a>&nbsp;<span style="padding-right:5px;"></span><strong>|</strong>&nbsp; <a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/project-videos/">Project Videos</a></p> </div> </div><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: rpi pico, pm2.5 sensor, e14presents_kdumont, pwm, fume extractor, pico, e14presents_katiedumont, raspberry pi, element14 presents, katie, soldering, extractor, solder fumes, friday_release</div> https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/27276/make-your-own-auto-sensing-solder-fume-extractor----episode-523/revision/4Thu, 13 Jan 2022 15:38:43 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:78f9a2af-ec57-4ebf-a091-ecb248fe00e6kellyhensenhttps://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/27276/make-your-own-auto-sensing-solder-fume-extractor----episode-523#commentsRevision 4 posted to Documents by kellyhensen on 1/13/2022 3:38:43 PM<br /> <p style="margin:0;"></p> <p><span><a href="https://www.youtube.com/watch?v=9lV4XPKXsDY">www.youtube.com/watch</a></span></p> <p style="margin:0;"></p> <p style="margin:0;padding:0px;">&nbsp;</p> <p style="background-color:#e9f6fc;border:1px solid #b8d7e5;margin:0;max-width:744px;padding:8px;"><span style="color:#000000;font-family:&#39;Open Sans&#39;, Arial, sans-serif;text-align:justify;">Forget to turn on the extractor whilst soldering, me too. So I&rsquo;ve made an automatic sensing extractor, that uses a particulate sensor to monitor the air quality and automatically change the fan speed to match the air quality, therefore creating the optimum extraction for the current job. </span></p> <p style="margin:0;padding:0px;">&nbsp;</p> <h2 id="mcetoc_1flkoq4qj0"><span style="color:#3334ca;">Supplemental Content:</span></h2> <p style="margin:0;padding:0px;">&nbsp;</p> <ul> <li><span style="color:#303030;"><a class="jive-link-wiki-small" href="/challenges-projects/element14-presents/w/documents/27283/episode-523-bonus-content-extractor">Episode 523: Bonus Content: Extractor</a></span></li> </ul> <ul> <li><span style="color:#303030;">Link to the Github:&nbsp; <a class="jive-link-external-small" title="https://github.com/hifromkatie/SolderingExtractor" href="https://github.com/hifromkatie/SolderingExtractor" rel="nofollow ugc noopener noreferrer" target="_blank">https://github.com/hifromkatie/SolderingExtractor</a></span></li> </ul> <p style="margin:0;padding:0px;">&nbsp;</p> <h2 id="mcetoc_1flkoq4qj1"><span style="color:#3334ca;">Bill of Material:</span></h2> <p style="margin:0;padding:0px;">&nbsp;</p> <table class="jiveBorder" style="border:1px solid #C6C6C6;" border="1"> <thead> <tr> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Product Name</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Manufacturer</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Quantity</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;"><span><span id="addProduct-VhxaWACH-linked" class="e14-init-shown e14-product-link-buynow" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=&amp;nsku=UNDEFINED~1,UNDEFINED~UNDEFINED,25AC2928~1,33AC8055~1,67H5084~1,14P6264~1,53M7539~1,26K3600~1,38K4678~1,38K4679~1,46W2127~1,90R9537~1,PSG01769~1,25AC5051~1,41AH2965~1,64AH4208~1,46Y7942~4,27AC4115~4&amp;COM=noscript" rel="noopener noreferrer" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=&amp;nsku=UNDEFINED~1,UNDEFINED~UNDEFINED,25AC2928~1,33AC8055~1,67H5084~1,14P6264~1,53M7539~1,26K3600~1,38K4678~1,38K4679~1,46W2127~1,90R9537~1,PSG01769~1,25AC5051~1,41AH2965~1,64AH4208~1,46Y7942~4,27AC4115~4&amp;COM=noscript" rel="noopener noreferrer" target="_blank">Buy Kit</a></span><span id="addProduct-VhxaWACH-unlinked" class="e14-init-hidden">Buy Kit</span></span></th> </tr> </thead> <tbody> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">RASPBERRY PI PICO</td> <td style="border:1px solid #C6C6C6;padding:6px;">RASPBERRY-PI</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-2fc18" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3643332&nsku=22AJ1097&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('2fc18'));" data-farnell="3643332" data-newark="22AJ1097" data-comoverride="" data-cmpoverride="" data-cpc="SC17106" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">HONEYWELL Gas Detection Sensor, PM2.5, Laser Scattering, Air, 15 %, HPM Series</td> <td style="border:1px solid #C6C6C6;padding:6px;">HONEYWELL</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-d3f73" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2770767&nsku=25AC2928&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('d3f73'));" data-farnell="2770767" data-newark="25AC2928" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> &nbsp;</td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MOLEX Cable Assembly, 8Pos, PicoBlade Receptacle to PicoBlade Receptacle, 8 Ways, 1.25 mm, 1 Row, 300 mm</td> <td style="border:1px solid #C6C6C6;padding:6px;">MOLEX</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-28885" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2913940&nsku=33AC8055&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('28885'));" data-farnell="2913940" data-newark="33AC8055" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">EBM-PAPST DC Axial Fan, 12 V, Square, 119 mm, 32 mm, Ball Bearing, 129 CFM</td> <td style="border:1px solid #C6C6C6;padding:6px;">EBM-PAPST</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-979b3" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2758931&nsku=67H5084&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('979b3'));" data-farnell="2758931" data-newark="67H5084" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;"><span><span id="addProduct-OZF2bxbt-linked" class="e14-init-shown" style="white-space:nowrap;">Slide Potentiometer, Slide, Low Profile, 10 kohm, &plusmn; 20%, 500 mW, Linear, Through Hole</span></span></td> <td style="border:1px solid #C6C6C6;padding:6px;">BOURNS</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-7874e" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=1688409&nsku=14P6264&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('7874e'));" data-farnell="1688409" data-newark="14P6264" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">DURATOOL Filter, Carbon, Replacement, for use with D00374/D00375 Soldering Fume Absorbers</td> <td style="border:1px solid #C6C6C6;padding:6px;">DURATOOL</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-c901c" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=1391657&nsku=53M7539&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('c901c'));" data-farnell="1391657" data-newark="53M7539" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">ONSEMI Buck (Step Down) Switching Regulator, Fixed, 7V-40Vin, 5V/3A out, 63 kHz, TO-220-5</td> <td style="border:1px solid #C6C6C6;padding:6px;">ONSEMI</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-b01fc" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2534178&nsku=26K3600&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('b01fc'));" data-farnell="2534178" data-newark="26K3600" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO Electrolytic Capacitor, 100 &micro;F, 25 V, MCGPR Series, &plusmn; 20%, Radial Leaded, 2000 hours @ 85&deg;C</td> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-cff29" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=9451188&nsku=38K4678&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('cff29'));" data-farnell="9451188" data-newark="38K4678" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO Electrolytic Capacitor, 1000 &micro;F, 25 V, MCGPR Series, &plusmn; 20%, Radial Leaded, 2000 hours @ 85&deg;C</td> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-92b01" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=9451226&nsku=38K4679&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('92b01'));" data-farnell="9451226" data-newark="38K4679" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">PULSE ELECTRONICS Toroidal Inductor, Vertical, KlipMount Series, 100 &micro;H, 3.6 A, 0.045 ohm, &plusmn; 20%</td> <td style="border:1px solid #C6C6C6;padding:6px;">PULSE ELECTRONICS</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-6bdd6" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2215921&nsku=46W2127&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('6bdd6'));" data-farnell="2215921" data-newark="46W2127" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO Schottky Rectifier, 40 V, 3 A, Single, DO-201AD, 2 Pins, 950 mV</td> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-d1913" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2675098&nsku=90R9537&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('d1913'));" data-farnell="2675098" data-newark="90R9537" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">PRO SIGNAL DC Power Connector, Receptacle, 500 mA, 2.1 mm, Chassis Mount, Solder</td> <td style="border:1px solid #C6C6C6;padding:6px;">PRO SIGNAL</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-dc80f" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3532170&nsku=PSG01769&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('dc80f'));" data-farnell="3532170" data-newark="PSG01769" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">PRO ELEC AC/DC Power Supply, ITE, 1 Output, 12 W, 12 V, 1 A</td> <td style="border:1px solid #C6C6C6;padding:6px;">PRO ELEC</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-65ecc" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2849398&nsku=25AC5051&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('65ecc'));" data-farnell="2849398" data-newark="25AC5051" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">2.85mm Silver Cosmic PLA Filament</td> <td style="border:1px solid #C6C6C6;padding:6px;">FILAMENTIVE</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-1f9ca" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3252842&nsku=41AH2965&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('1f9ca'));" data-farnell="3252842" data-newark="41AH2965" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO 3D Printer Filament, 2.85mm Dia, Black, PLA, 1 kg</td> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-ab905" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3280907&nsku=64AH4208&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('ab905'));" data-farnell="3280907" data-newark="64AH4208" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">TR FASTENINGS Insert, Blind, Heat-Sert<span class="emoticon" data-url="https://community.element14.com/cfs-file/__key/system/emoji/2122.svg" title="Tm">&#x2122;</span>, Brass, Unheaded, 5.8mm x 4.4mm, M3, Pack of 100</td> <td style="border:1px solid #C6C6C6;padding:6px;">TR FASTENINGS</td> <td style="border:1px solid #C6C6C6;padding:6px;">4</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-e91fb" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2474921&nsku=46Y7942&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('e91fb'));" data-farnell="2474921" data-newark="46Y7942" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">TR FASTENINGS Machine Screw, DIN 965, M3, 25 mm, Steel, Bright Zinc, Flat / Countersunk Head Pozidriv</td> <td style="border:1px solid #C6C6C6;padding:6px;">TR FASTENINGS</td> <td style="border:1px solid #C6C6C6;padding:6px;">4</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-c3ac5" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2770707&nsku=27AC4115&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('c3ac5'));" data-farnell="2770707" data-newark="27AC4115" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> </tbody> </table> <div style="background:#ffffff;border:1px solid #dadada;margin:0;padding:14px 16px 16px 18px;vertical-align:top;"> <div style="display:inline-block;float:left;padding:0px 25px 8px 0px;"><a href="/challengesprojects/element14-presents/"><img alt="element14 presents" src="/e14/assets/legacy/2018/e14PresentsJune818.png" width="180px" /></a></div> <div style="display:inline-block;vertical-align:top;width:70%;"><br /> <p style="margin:0;"><span><a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/">element14 presents</a></span>&nbsp; <strong>|</strong>&nbsp; <a class="jive-link-wiki-small" href="/challengesprojects/element14-presents/vcp-program/w/documents/5024/vcp-biography-katie">About Katie</a>&nbsp;<span style="padding-right:5px;"></span><strong>|</strong>&nbsp; <a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/project-videos/">Project Videos</a></p> </div> </div><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: rpi pico, pm2.5 sensor, e14presents_kdumont, pwm, fume extractor, pico, e14presents_katiedumont, raspberry pi, element14 presents, soldering, extractor, solder fumes, friday_release</div> https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/27276/make-your-own-auto-sensing-solder-fume-extractor----episode-523/revision/3Thu, 13 Jan 2022 15:38:12 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:78f9a2af-ec57-4ebf-a091-ecb248fe00e6kellyhensenhttps://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/27276/make-your-own-auto-sensing-solder-fume-extractor----episode-523#commentsRevision 3 posted to Documents by kellyhensen on 1/13/2022 3:38:12 PM<br /> <p style="margin:0;padding:0px;">&nbsp;</p> <p style="margin:0;"></p> <p><span><a href="https://www.youtube.com/watch?v=9lV4XPKXsDY">www.youtube.com/watch</a></span></p> <p style="margin:0;"></p> <p style="margin:0;padding:0px;">&nbsp;</p> <p style="background-color:#e9f6fc;border:1px solid #b8d7e5;margin:0;max-width:744px;padding:8px;"><span style="color:#000000;font-family:&#39;Open Sans&#39;, Arial, sans-serif;text-align:justify;">Forget to turn on the extractor whilst soldering, me too. So I&rsquo;ve made an automatic sensing extractor, that uses a particulate sensor to monitor the air quality and automatically change the fan speed to match the air quality, therefore creating the optimum extraction for the current job. </span></p> <p style="margin:0;padding:0px;">&nbsp;</p> <h2 id="mcetoc_1flkoq4qj0"><span style="color:#3334ca;">Supplemental Content:</span></h2> <p style="margin:0;padding:0px;">&nbsp;</p> <ul> <li><span style="color:#303030;"><a class="jive-link-wiki-small" href="/challenges-projects/element14-presents/w/documents/27283/episode-523-bonus-content-extractor">Episode 523: Bonus Content: Extractor</a></span></li> </ul> <ul> <li><span style="color:#303030;">Link to the Github:&nbsp; <a class="jive-link-external-small" title="https://github.com/hifromkatie/SolderingExtractor" href="https://github.com/hifromkatie/SolderingExtractor" rel="nofollow ugc noopener noreferrer" target="_blank">https://github.com/hifromkatie/SolderingExtractor</a></span></li> </ul> <p style="margin:0;padding:0px;">&nbsp;</p> <h2 id="mcetoc_1flkoq4qj1"><span style="color:#3334ca;">Bill of Material:</span></h2> <p style="margin:0;padding:0px;">&nbsp;</p> <table class="jiveBorder" style="border:1px solid #C6C6C6;" border="1"> <thead> <tr> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Product Name</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Manufacturer</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Quantity</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;"><span><span id="addProduct-VhxaWACH-linked" class="e14-init-shown e14-product-link-buynow" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=&amp;nsku=UNDEFINED~1,UNDEFINED~UNDEFINED,25AC2928~1,33AC8055~1,67H5084~1,14P6264~1,53M7539~1,26K3600~1,38K4678~1,38K4679~1,46W2127~1,90R9537~1,PSG01769~1,25AC5051~1,41AH2965~1,64AH4208~1,46Y7942~4,27AC4115~4&amp;COM=noscript" rel="noopener noreferrer" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=&amp;nsku=UNDEFINED~1,UNDEFINED~UNDEFINED,25AC2928~1,33AC8055~1,67H5084~1,14P6264~1,53M7539~1,26K3600~1,38K4678~1,38K4679~1,46W2127~1,90R9537~1,PSG01769~1,25AC5051~1,41AH2965~1,64AH4208~1,46Y7942~4,27AC4115~4&amp;COM=noscript" rel="noopener noreferrer" target="_blank">Buy Kit</a></span><span id="addProduct-VhxaWACH-unlinked" class="e14-init-hidden">Buy Kit</span></span></th> </tr> </thead> <tbody> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">RASPBERRY PI PICO</td> <td style="border:1px solid #C6C6C6;padding:6px;">RASPBERRY-PI</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-94c90" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3643332&nsku=22AJ1097&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('94c90'));" data-farnell="3643332" data-newark="22AJ1097" data-comoverride="" data-cmpoverride="" data-cpc="SC17106" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">HONEYWELL Gas Detection Sensor, PM2.5, Laser Scattering, Air, 15 %, HPM Series</td> <td style="border:1px solid #C6C6C6;padding:6px;">HONEYWELL</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-7bfb2" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2770767&nsku=25AC2928&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('7bfb2'));" data-farnell="2770767" data-newark="25AC2928" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> &nbsp;</td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MOLEX Cable Assembly, 8Pos, PicoBlade Receptacle to PicoBlade Receptacle, 8 Ways, 1.25 mm, 1 Row, 300 mm</td> <td style="border:1px solid #C6C6C6;padding:6px;">MOLEX</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-35a22" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2913940&nsku=33AC8055&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('35a22'));" data-farnell="2913940" data-newark="33AC8055" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">EBM-PAPST DC Axial Fan, 12 V, Square, 119 mm, 32 mm, Ball Bearing, 129 CFM</td> <td style="border:1px solid #C6C6C6;padding:6px;">EBM-PAPST</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-583db" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2758931&nsku=67H5084&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('583db'));" data-farnell="2758931" data-newark="67H5084" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;"><span><span id="addProduct-OZF2bxbt-linked" class="e14-init-shown" style="white-space:nowrap;">Slide Potentiometer, Slide, Low Profile, 10 kohm, &plusmn; 20%, 500 mW, Linear, Through Hole</span></span></td> <td style="border:1px solid #C6C6C6;padding:6px;">BOURNS</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-fd249" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=1688409&nsku=14P6264&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('fd249'));" data-farnell="1688409" data-newark="14P6264" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">DURATOOL Filter, Carbon, Replacement, for use with D00374/D00375 Soldering Fume Absorbers</td> <td style="border:1px solid #C6C6C6;padding:6px;">DURATOOL</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-c8249" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=1391657&nsku=53M7539&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('c8249'));" data-farnell="1391657" data-newark="53M7539" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">ONSEMI Buck (Step Down) Switching Regulator, Fixed, 7V-40Vin, 5V/3A out, 63 kHz, TO-220-5</td> <td style="border:1px solid #C6C6C6;padding:6px;">ONSEMI</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-ce70d" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2534178&nsku=26K3600&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('ce70d'));" data-farnell="2534178" data-newark="26K3600" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO Electrolytic Capacitor, 100 &micro;F, 25 V, MCGPR Series, &plusmn; 20%, Radial Leaded, 2000 hours @ 85&deg;C</td> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-651d8" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=9451188&nsku=38K4678&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('651d8'));" data-farnell="9451188" data-newark="38K4678" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO Electrolytic Capacitor, 1000 &micro;F, 25 V, MCGPR Series, &plusmn; 20%, Radial Leaded, 2000 hours @ 85&deg;C</td> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-daa90" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=9451226&nsku=38K4679&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('daa90'));" data-farnell="9451226" data-newark="38K4679" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">PULSE ELECTRONICS Toroidal Inductor, Vertical, KlipMount Series, 100 &micro;H, 3.6 A, 0.045 ohm, &plusmn; 20%</td> <td style="border:1px solid #C6C6C6;padding:6px;">PULSE ELECTRONICS</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-866f7" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2215921&nsku=46W2127&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('866f7'));" data-farnell="2215921" data-newark="46W2127" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO Schottky Rectifier, 40 V, 3 A, Single, DO-201AD, 2 Pins, 950 mV</td> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-f3662" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2675098&nsku=90R9537&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('f3662'));" data-farnell="2675098" data-newark="90R9537" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">PRO SIGNAL DC Power Connector, Receptacle, 500 mA, 2.1 mm, Chassis Mount, Solder</td> <td style="border:1px solid #C6C6C6;padding:6px;">PRO SIGNAL</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-96426" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3532170&nsku=PSG01769&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('96426'));" data-farnell="3532170" data-newark="PSG01769" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">PRO ELEC AC/DC Power Supply, ITE, 1 Output, 12 W, 12 V, 1 A</td> <td style="border:1px solid #C6C6C6;padding:6px;">PRO ELEC</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-07895" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2849398&nsku=25AC5051&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('07895'));" data-farnell="2849398" data-newark="25AC5051" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">2.85mm Silver Cosmic PLA Filament</td> <td style="border:1px solid #C6C6C6;padding:6px;">FILAMENTIVE</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-ab68d" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3252842&nsku=41AH2965&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('ab68d'));" data-farnell="3252842" data-newark="41AH2965" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO 3D Printer Filament, 2.85mm Dia, Black, PLA, 1 kg</td> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-2bc72" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3280907&nsku=64AH4208&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('2bc72'));" data-farnell="3280907" data-newark="64AH4208" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">TR FASTENINGS Insert, Blind, Heat-Sert<span class="emoticon" data-url="https://community.element14.com/cfs-file/__key/system/emoji/2122.svg" title="Tm">&#x2122;</span>, Brass, Unheaded, 5.8mm x 4.4mm, M3, Pack of 100</td> <td style="border:1px solid #C6C6C6;padding:6px;">TR FASTENINGS</td> <td style="border:1px solid #C6C6C6;padding:6px;">4</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-41372" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2474921&nsku=46Y7942&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('41372'));" data-farnell="2474921" data-newark="46Y7942" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">TR FASTENINGS Machine Screw, DIN 965, M3, 25 mm, Steel, Bright Zinc, Flat / Countersunk Head Pozidriv</td> <td style="border:1px solid #C6C6C6;padding:6px;">TR FASTENINGS</td> <td style="border:1px solid #C6C6C6;padding:6px;">4</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-ec3dd" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2770707&nsku=27AC4115&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('ec3dd'));" data-farnell="2770707" data-newark="27AC4115" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> </tbody> </table> <div style="background:#ffffff;border:1px solid #dadada;margin:0;padding:14px 16px 16px 18px;vertical-align:top;"> <div style="display:inline-block;float:left;padding:0px 25px 8px 0px;"><a href="/challengesprojects/element14-presents/"><img alt="element14 presents" src="/e14/assets/legacy/2018/e14PresentsJune818.png" width="180px" /></a></div> <div style="display:inline-block;vertical-align:top;width:70%;"><br /> <p style="margin:0;"><span><a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/">element14 presents</a></span>&nbsp; <strong>|</strong>&nbsp; <a class="jive-link-wiki-small" href="/challengesprojects/element14-presents/vcp-program/w/documents/5024/vcp-biography-katie">About Katie</a>&nbsp;<span style="padding-right:5px;"></span><strong>|</strong>&nbsp; <a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/project-videos/">Project Videos</a></p> </div> </div><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: rpi pico, pm2.5 sensor, e14presents_kdumont, pwm, pico, e14presents_katiedumont, raspberry pi, element14 presents, soldering, extractor, friday_release</div> https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/27276/make-your-own-auto-sensing-solder-fume-extractor----episode-523/revision/2Mon, 29 Nov 2021 02:54:59 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:78f9a2af-ec57-4ebf-a091-ecb248fe00e6dychenhttps://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/27276/make-your-own-auto-sensing-solder-fume-extractor----episode-523#commentsRevision 2 posted to Documents by dychen on 11/29/2021 2:54:59 AM<br /> <div style="background:#ffffff;border:1px solid #dadada;margin:0;padding:14px 16px 16px 18px;vertical-align:top;"> <div style="display:inline-block;float:left;padding:0px 25px 8px 0px;"><a href="/challengesprojects/element14-presents/"><img alt="element14 presents" src="/e14/assets/legacy/2018/e14PresentsJune818.png" width="180px" /></a></div> <div style="display:inline-block;vertical-align:top;width:70%;"><span style="font-size:18px;font-weight:bold;">Make your Own Auto-Sensing Solder Fume Extractor</span> <p style="margin:0;"><span><a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/">element14 presents</a></span>&nbsp; <strong>|</strong>&nbsp; <a class="jive-link-wiki-small" href="/challengesprojects/element14-presents/vcp-program/w/documents/5024/vcp-biography-katie">Katie Dumont&#39;s VCP Profile</a> <span style="padding-right:5px;"> </span><strong>|</strong>&nbsp; <a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/project-videos/">Project Videos</a></p> </div> </div> <p style="margin:0;padding:0px;">&nbsp;</p> <p style="margin:0;padding:0px;">&nbsp;</p> <p style="margin:0;"></p> <p><span><a href="https://www.youtube.com/watch?v=9lV4XPKXsDY">www.youtube.com/watch</a></span></p> <p style="margin:0;"></p> <p style="margin:0;padding:0px;">&nbsp;</p> <p style="background-color:#e9f6fc;border:1px solid #b8d7e5;margin:0;max-width:744px;padding:8px;"><span style="color:#000000;font-family:&#39;Open Sans&#39;, Arial, sans-serif;text-align:justify;">Forget to turn on the extractor whilst soldering, me too. So I&rsquo;ve made an automatic sensing extractor, that uses a particulate sensor to monitor the air quality and automatically change the fan speed to match the air quality, therefore creating the optimum extraction for the current job. </span></p> <p style="margin:0;padding:0px;">&nbsp;</p> <h2 id="mcetoc_1flkoq4qj0"><span style="color:#3334ca;">Supplemental Content:</span></h2> <p style="margin:0;padding:0px;">&nbsp;</p> <ul> <li><span style="color:#303030;"><a class="jive-link-wiki-small" href="/challenges-projects/element14-presents/w/documents/27283/episode-523-bonus-content-extractor">Episode 523: Bonus Content: Extractor</a></span></li> </ul> <ul> <li><span style="color:#303030;">Link to the Github:&nbsp; <a class="jive-link-external-small" title="https://github.com/hifromkatie/SolderingExtractor" href="https://github.com/hifromkatie/SolderingExtractor" rel="nofollow ugc noopener noreferrer" target="_blank">https://github.com/hifromkatie/SolderingExtractor</a></span></li> </ul> <p style="margin:0;padding:0px;">&nbsp;</p> <h2 id="mcetoc_1flkoq4qj1"><span style="color:#3334ca;">Bill of Material:</span></h2> <p style="margin:0;padding:0px;">&nbsp;</p> <table class="jiveBorder" style="border:1px solid #C6C6C6;" border="1"> <thead> <tr> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Product Name</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Manufacturer</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Quantity</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;"><span><span id="addProduct-VhxaWACH-linked" class="e14-init-shown e14-product-link-buynow" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=&amp;nsku=UNDEFINED~1,UNDEFINED~UNDEFINED,25AC2928~1,33AC8055~1,67H5084~1,14P6264~1,53M7539~1,26K3600~1,38K4678~1,38K4679~1,46W2127~1,90R9537~1,PSG01769~1,25AC5051~1,41AH2965~1,64AH4208~1,46Y7942~4,27AC4115~4&amp;COM=noscript" rel="noopener noreferrer" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=&amp;nsku=UNDEFINED~1,UNDEFINED~UNDEFINED,25AC2928~1,33AC8055~1,67H5084~1,14P6264~1,53M7539~1,26K3600~1,38K4678~1,38K4679~1,46W2127~1,90R9537~1,PSG01769~1,25AC5051~1,41AH2965~1,64AH4208~1,46Y7942~4,27AC4115~4&amp;COM=noscript" rel="noopener noreferrer" target="_blank">Buy Kit</a></span><span id="addProduct-VhxaWACH-unlinked" class="e14-init-hidden">Buy Kit</span></span></th> </tr> </thead> <tbody> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">RASPBERRY PI PICO</td> <td style="border:1px solid #C6C6C6;padding:6px;">RASPBERRY-PI</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-57ff7" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3643332&nsku=22AJ1097&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('57ff7'));" data-farnell="3643332" data-newark="22AJ1097" data-comoverride="" data-cmpoverride="" data-cpc="SC17106" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">HONEYWELL Gas Detection Sensor, PM2.5, Laser Scattering, Air, 15 %, HPM Series</td> <td style="border:1px solid #C6C6C6;padding:6px;">HONEYWELL</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-83cc8" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2770767&nsku=25AC2928&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('83cc8'));" data-farnell="2770767" data-newark="25AC2928" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> &nbsp;</td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MOLEX Cable Assembly, 8Pos, PicoBlade Receptacle to PicoBlade Receptacle, 8 Ways, 1.25 mm, 1 Row, 300 mm</td> <td style="border:1px solid #C6C6C6;padding:6px;">MOLEX</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-2f7b2" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2913940&nsku=33AC8055&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('2f7b2'));" data-farnell="2913940" data-newark="33AC8055" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">EBM-PAPST DC Axial Fan, 12 V, Square, 119 mm, 32 mm, Ball Bearing, 129 CFM</td> <td style="border:1px solid #C6C6C6;padding:6px;">EBM-PAPST</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-998f7" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2758931&nsku=67H5084&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('998f7'));" data-farnell="2758931" data-newark="67H5084" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;"><span><span id="addProduct-OZF2bxbt-linked" class="e14-init-shown" style="white-space:nowrap;">Slide Potentiometer, Slide, Low Profile, 10 kohm, &plusmn; 20%, 500 mW, Linear, Through Hole</span></span></td> <td style="border:1px solid #C6C6C6;padding:6px;">BOURNS</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-3d13f" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=1688409&nsku=14P6264&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('3d13f'));" data-farnell="1688409" data-newark="14P6264" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">DURATOOL Filter, Carbon, Replacement, for use with D00374/D00375 Soldering Fume Absorbers</td> <td style="border:1px solid #C6C6C6;padding:6px;">DURATOOL</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-15c75" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=1391657&nsku=53M7539&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('15c75'));" data-farnell="1391657" data-newark="53M7539" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">ONSEMI Buck (Step Down) Switching Regulator, Fixed, 7V-40Vin, 5V/3A out, 63 kHz, TO-220-5</td> <td style="border:1px solid #C6C6C6;padding:6px;">ONSEMI</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-344ab" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2534178&nsku=26K3600&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('344ab'));" data-farnell="2534178" data-newark="26K3600" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO Electrolytic Capacitor, 100 &micro;F, 25 V, MCGPR Series, &plusmn; 20%, Radial Leaded, 2000 hours @ 85&deg;C</td> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-d8288" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=9451188&nsku=38K4678&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('d8288'));" data-farnell="9451188" data-newark="38K4678" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO Electrolytic Capacitor, 1000 &micro;F, 25 V, MCGPR Series, &plusmn; 20%, Radial Leaded, 2000 hours @ 85&deg;C</td> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-7ad5e" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=9451226&nsku=38K4679&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('7ad5e'));" data-farnell="9451226" data-newark="38K4679" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">PULSE ELECTRONICS Toroidal Inductor, Vertical, KlipMount Series, 100 &micro;H, 3.6 A, 0.045 ohm, &plusmn; 20%</td> <td style="border:1px solid #C6C6C6;padding:6px;">PULSE ELECTRONICS</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-ae0be" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2215921&nsku=46W2127&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('ae0be'));" data-farnell="2215921" data-newark="46W2127" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO Schottky Rectifier, 40 V, 3 A, Single, DO-201AD, 2 Pins, 950 mV</td> <td style="border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-3514e" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2675098&nsku=90R9537&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('3514e'));" data-farnell="2675098" data-newark="90R9537" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">PRO SIGNAL DC Power Connector, Receptacle, 500 mA, 2.1 mm, Chassis Mount, Solder</td> <td style="border:1px solid #C6C6C6;padding:6px;">PRO SIGNAL</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-6533f" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3532170&nsku=PSG01769&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('6533f'));" data-farnell="3532170" data-newark="PSG01769" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">PRO ELEC AC/DC Power Supply, ITE, 1 Output, 12 W, 12 V, 1 A</td> <td style="border:1px solid #C6C6C6;padding:6px;">PRO ELEC</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><a id="e14-product-link-c3db5" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2849398&nsku=25AC5051&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('c3db5'));" data-farnell="2849398" data-newark="25AC5051" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">2.85mm Silver Cosmic 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</tr> </tbody> </table><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: rpi pico, pm2.5 sensor, e14presents_kdumont, pwm, pico, e14presents_katiedumont, raspberry pi, element14 presents, soldering, extractor, friday_release</div> https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/27276/make-your-own-auto-sensing-solder-fume-extractor----episode-523/revision/1Thu, 04 Nov 2021 21:46:30 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:78f9a2af-ec57-4ebf-a091-ecb248fe00e6tariq.ahmadhttps://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/27276/make-your-own-auto-sensing-solder-fume-extractor----episode-523#commentsRevision 1 posted to Documents by tariq.ahmad on 11/4/2021 9:46:30 PM<br /> <div style="background:#ffffff;padding:14px 16px 16px 18px;margin:0;vertical-align:top;border:1px solid #dadada;"><div style="float:left;display:inline-block;padding:0px 25px 8px 0px;"><a href="/challengesprojects/element14-presents/"><img alt="element14 presents" src="/e14/assets/legacy/2018/e14PresentsJune818.png" width="180px" /></a></div><div style="display:inline-block;vertical-align:top;width:70%;"><span style="font-size:18px;font-weight:bold;">Make your Own Auto-Sensing Solder Fume Extractor</span><p style="margin:0;"><span><a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/">element14 presents</a></span>&nbsp; <strong>|</strong>&nbsp; <a class="jive-link-wiki-small" href="/challengesprojects/element14-presents/vcp-program/w/documents/5024/vcp-biography-katie">Katie Dumont&#39;s VCP Profile</a> <span style="padding-right:5px;"> </span><strong>|</strong>&nbsp; <a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/project-videos/">Project Videos</a></p></div></div><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"></p><span><a href="https://www.youtube.com/watch?v=9lV4XPKXsDY">www.youtube.com/watch</a></span><p style="margin:0;"></p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;border:1px solid #b8d7e5;background-color:#e9f6fc;padding:8px;max-width:744px;"><span style="color:#000000;font-family:&#39;Open Sans&#39;, Arial, sans-serif;text-align:justify;">Forget to turn on the extractor whilst soldering, me too. So I’ve made an automatic sensing extractor, that uses a particulate sensor to monitor the air quality and automatically change the fan speed to match the air quality, therefore creating the optimum extraction for the current job. </span></p><p style="margin:0;padding:0px;">&nbsp;</p><h2><span style="color:#3334ca;">Supplemental Content:</span></h2><p style="margin:0;padding:0px;">&nbsp;</p><ul><li><span style="color:#303030;"><a class="jive-link-wiki-small" href="/challenges-projects/element14-presents/w/documents/27283/episode-523-bonus-content-extractor">Episode 523: Bonus Content: Extractor</a></span></li></ul><ul><li><span style="color:#303030;">Link to the Github:&nbsp; <a class="jive-link-external-small" href="https://github.com/hifromkatie/SolderingExtractor" rel="nofollow ugc noopener" target="_blank" title="https://github.com/hifromkatie/SolderingExtractor">https://github.com/hifromkatie/SolderingExtractor</a></span></li></ul><p style="margin:0;padding:0px;">&nbsp;</p><h2><span style="color:#3334ca;">Bill of Material:</span></h2><p style="margin:0;padding:0px;">&nbsp;</p><table border="1" class="jiveBorder mce-item-table" style="border:1px solid #C6C6C6;"><thead><tr><th style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;color:#505050;background-color:#f2f2f2;text-align:left;">Product Name</th><th style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;color:#505050;background-color:#f2f2f2;text-align:left;">Manufacturer</th><th style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;color:#505050;background-color:#f2f2f2;text-align:left;">Quantity</th><th style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;color:#505050;background-color:#f2f2f2;text-align:left;"><span><span class="e14-init-shown e14-product-link-buynow" id="addProduct-VhxaWACH-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" 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Capacitor, 100 µF, 25 V, MCGPR Series, ± 20%, Radial Leaded, 2000 hours @ 85°C</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">1</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;"><span><span class="e14-init-shown e14-product-link-buynow" id="addProduct-dUYjvsfk-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=9451188~1&amp;nsku=38K4678~1&amp;COM=noscript" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=9451188~1&amp;nsku=38K4678~1&amp;COM=noscript" target="_blank">Buy Now</a></span><span class="e14-init-hidden" id="addProduct-dUYjvsfk-unlinked">Buy Now</span></span></td></tr><tr><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO Electrolytic Capacitor, 1000 µF, 25 V, MCGPR Series, ± 20%, Radial Leaded, 2000 hours @ 85°C</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">1</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;"><span><span class="e14-init-shown e14-product-link-buynow" id="addProduct-nUNFme9F-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=9451226~1&amp;nsku=38K4679~1&amp;COM=noscript" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=9451226~1&amp;nsku=38K4679~1&amp;COM=noscript" target="_blank">Buy Now</a></span><span class="e14-init-hidden" id="addProduct-nUNFme9F-unlinked">Buy Now</span></span></td></tr><tr><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">PULSE ELECTRONICS Toroidal Inductor, Vertical, KlipMount Series, 100 µH, 3.6 A, 0.045 ohm, ± 20%</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">PULSE ELECTRONICS</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">1</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;"><span><span class="e14-init-shown e14-product-link-buynow" id="addProduct-lbSWTPk1-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=2215921~1&amp;nsku=46W2127~1&amp;COM=noscript" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=2215921~1&amp;nsku=46W2127~1&amp;COM=noscript" target="_blank">Buy Now</a></span><span class="e14-init-hidden" id="addProduct-lbSWTPk1-unlinked">Buy Now</span></span></td></tr><tr><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO Schottky Rectifier, 40 V, 3 A, Single, DO-201AD, 2 Pins, 950 mV</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">1</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;"><span><span class="e14-init-shown e14-product-link-buynow" id="addProduct-uJQl6ksC-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=2675098~1&amp;nsku=90R9537~1&amp;COM=noscript" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=2675098~1&amp;nsku=90R9537~1&amp;COM=noscript" target="_blank">Buy Now</a></span><span class="e14-init-hidden" id="addProduct-uJQl6ksC-unlinked">Buy Now</span></span></td></tr><tr><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">PRO SIGNAL DC Power Connector, Receptacle, 500 mA, 2.1 mm, Chassis Mount, Solder</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">PRO SIGNAL</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">1</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;"><span><span class="e14-init-shown e14-product-link-buynow" id="addProduct-mWKeXNAi-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=3532170~1&amp;nsku=PSG01769~1&amp;COM=noscript" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=3532170~1&amp;nsku=PSG01769~1&amp;COM=noscript" target="_blank">Buy Now</a></span><span class="e14-init-hidden" id="addProduct-mWKeXNAi-unlinked">Buy Now</span></span></td></tr><tr><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">PRO ELEC AC/DC Power Supply, ITE, 1 Output, 12 W, 12 V, 1 A</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">PRO ELEC</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">1</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;"><span><span class="e14-init-shown e14-product-link-buynow" id="addProduct-NUjhQCod-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=2849398~1&amp;nsku=25AC5051~1&amp;COM=noscript" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=2849398~1&amp;nsku=25AC5051~1&amp;COM=noscript" target="_blank">Buy Now</a></span><span class="e14-init-hidden" id="addProduct-NUjhQCod-unlinked">Buy Now</span></span></td></tr><tr><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">2.85mm Silver Cosmic PLA Filament</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">FILAMENTIVE</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">1</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;"><span><span class="e14-init-shown e14-product-link-buynow" id="addProduct-SoGPR9jU-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=3252842~1&amp;nsku=41AH2965~1&amp;COM=noscript" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=3252842~1&amp;nsku=41AH2965~1&amp;COM=noscript" target="_blank">Buy Now</a></span><span class="e14-init-hidden" id="addProduct-SoGPR9jU-unlinked">Buy Now</span></span></td></tr><tr><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO 3D Printer Filament, 2.85mm Dia, Black, PLA, 1 kg</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">MULTICOMP PRO</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">1</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;"><span><span class="e14-init-shown e14-product-link-buynow" id="addProduct-b9TodexO-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=3280907~1&amp;nsku=64AH4208~1&amp;COM=noscript" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=3280907~1&amp;nsku=64AH4208~1&amp;COM=noscript" target="_blank">Buy Now</a></span><span class="e14-init-hidden" id="addProduct-b9TodexO-unlinked">Buy Now</span></span></td></tr><tr><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">TR FASTENINGS Insert, Blind, Heat-Sert<span class="emoticon" data-url="https://community.element14.com/cfs-file/__key/system/emoji/2122.svg" title="Tm">&#x2122;</span>, Brass, Unheaded, 5.8mm x 4.4mm, M3, Pack of 100</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">TR FASTENINGS</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">4</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;"><span><span class="e14-init-shown e14-product-link-buynow" id="addProduct-QchcumKw-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=2474921~4&amp;nsku=46Y7942~4&amp;COM=noscript" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=2474921~4&amp;nsku=46Y7942~4&amp;COM=noscript" target="_blank">Buy Now</a></span><span class="e14-init-hidden" id="addProduct-QchcumKw-unlinked">Buy Now</span></span></td></tr><tr><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">TR FASTENINGS Machine Screw, DIN 965, M3, 25 mm, Steel, Bright Zinc, Flat / Countersunk Head Pozidriv</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">TR FASTENINGS</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">4</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;"><span><span class="e14-init-shown e14-product-link-buynow" id="addProduct-MMAUyKFt-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=2770707~4&amp;nsku=27AC4115~4&amp;COM=noscript" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=2770707~4&amp;nsku=27AC4115~4&amp;COM=noscript" target="_blank">Buy Now</a></span><span class="e14-init-hidden" id="addProduct-MMAUyKFt-unlinked">Buy Now</span></span></td></tr></tbody></table><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: rpi pico, pm2.5 sensor, e14presents_kdumont, pwm, pico, e14presents_katiedumont, raspberry pi, element14 presents, soldering, extractor, friday_release</div>