https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/28802/creating-a-digital-roulette-table-with-an-esp32-devkit----episode-646en-USTelligent Community 12https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/28802/creating-a-digital-roulette-table-with-an-esp32-devkit----episode-646Thu, 21 Mar 2024 15:02:00 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:422fc827-bafd-40c0-b91c-f076a77c82b5tariq.ahmadhttps://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/28802/creating-a-digital-roulette-table-with-an-esp32-devkit----episode-646#commentsCurrent Revision posted to Documents by tariq.ahmad on 3/21/2024 3:02:00 PM<br /> <p><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SCXW75579016 BCX0">Mark&#39;s journey into this electronic game design began at the age of 10 when they crafted their first digital roulette game using a schematic from a &quot;300 series&quot; </span><span class="NormalTextRun SpellingErrorV2Themed SCXW75579016 BCX0">Elektor</span><span class="NormalTextRun SCXW75579016 BCX0"> book. The game, featuring 10 LEDs arranged in a circle, </span><span class="NormalTextRun SCXW75579016 BCX0">utilized</span><span class="NormalTextRun SCXW75579016 BCX0"> a clever RC network to generate a clock pulse for a standard chip in the 4000 series, accompanied by a speaker for added effect. Despite their susceptibility to cheating, Mark and their siblings found joy in its simplicity. Now, three decades later, Mark embarks on remaking this childhood creation for family game nights, opting for an ESP32-based design with enhancements like more LEDs and an audio </span><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0">board.</span></span></p> <h2 id="mcetoc_1hov94p3u0"><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0">Watch the Video:</span></span></h2> <p><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0"><a href="https://www.youtube.com/watch?v=dfcFQRprmVk">www.youtube.com/watch</a></span></span></p> <h2 id="mcetoc_1hov97bl81"><span data-contrast="auto">Components and Parts:</span><span>&nbsp;</span></h2> <p><span><img alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-03-81/IMG_5F00_1264.JPG" /></span></p> <p><span data-contrast="auto">Mark&#39;s approach to the remake prioritizes minimal hardware components, relying heavily on programming for functionality. They utilize a DOIT Devkit 1.0 board housing an ESP32, although alternatives like the Raspberry Pi Pico are viable. Additional components include an I2S audio board with a speaker, push button, power button, and battery. Mark simplifies the project further by employing WS2812B pixel LEDs, already arranged on curved printed circuit boards, with four boards forming a circle of 60 LEDs. Completing the setup is a carefully crafted housing to house the components seamlessly.</span><span>&nbsp;</span></p> <p><span>&nbsp;<img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-03-81/7711.IMG_5F00_1281.JPG" /></span></p> <h2 id="mcetoc_1hov97so62"><span data-contrast="auto">Putting Together the Pieces:</span><span>&nbsp;</span></h2> <p><span data-contrast="auto">Assembly primarily involves creating a hole in the housing for the speaker, with the LEDs easily affixed around it using hot glue. Mark advises minor adjustments such as drilling holes and making cuts for the switches and battery holder. Overall, the mechanical work is minimal, with the focus on ensuring the components fit snugly within the housing for a polished final product.</span><span>&nbsp;</span></p> <p><span>&nbsp;<img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-03-81/IMG_5F00_1287.JPG" /></span></p> <h2 id="mcetoc_1hov988eg3"><span data-contrast="auto">The Final Touches:</span><span>&nbsp;</span></h2> <p><span data-contrast="auto">Mark&#39;s revamped roulette wheel, devoid of its original cheat mode, embodies a blend of nostalgia and modern design. The ESP32-driven functionality, coupled with an enhanced LED display and audio capabilities, elevates the gaming experience. Whether it&#39;s for family game nights or a trip down memory lane, Mark&#39;s creation stands as a testament to the enduring appeal of DIY electronics and the joy of reinventing childhood treasures.</span><span>&nbsp;</span></p> <table> <tbody> <tr> <th>{gallery}My Gallery Title</th> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-03-81/schema1.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-03-81/schema2.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-03-81/schema3.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-03-81/schema4.png" /></p> </td> </tr> <tr> <td><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-03-81/schema5.png" /></td> </tr> <tr> <td><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-03-81/schema6.png" /></td> </tr> </tbody> </table> <h2 id="mcetoc_1hova4s9g4">Download &amp; Links:</h2> <ul> <li><a href="/challenges-projects/element14-presents/m/files/149202" data-e14adj="t">Download Code &amp; Files!</a></li> <li><a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-03-81/front-mark-Donners.pdf" data-e14adj="t">Numbers Faceplate</a></li> <li> <div> <div> <div><a href="https://dl.espressif.com/dl/package_esp32_index.json" rel="noopener noreferrer nofollow" target="_blank" data-e14adj="t">ESP32 Board library</a></div> </div> </div> <div></div> </li> </ul> <h2 id="mcetoc_1hova4spd5"></h2> <h2 id="mcetoc_1houn65rc0">Bill of Material:</h2> <table class="e14-product-bom-main"> <tbody> <tr> <th>Product Name</th> <th>Manufacturer</th> <th>Quantity</th> <th><a id="e14-product-link-f6d2d" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2478785,2503729,3126536,1634625,1683903&nsku=49Y7448,78Y4341,07AH4326,03P2490,40P1103&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_BUY_KIT" class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('f6d2d'));" data-farnell="2478785,2503729,3126536,1634625,1683903" data-newark="49Y7448,78Y4341,07AH4326,03P2490,40P1103" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Kit</a> </th> </tr> <tr> <td>Plastic Enclosure, Instrument, ABS, 60 mm, 200 mm, 200 mm, IP40 - PF20-6-20D</td> <td>Takchi</td> <td>1</td> <td><a id="e14-product-link-b0691" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2478785&nsku=49Y7448&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('b0691'));" data-farnell="2478785" data-newark="49Y7448" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Battery, 9 V, PP3, Alkaline, 475 mAh, Snap Contact -MULTICOMP PRO&nbsp;MP-PSG91114</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-327be" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2503729&nsku=78Y4341&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('327be'));" data-farnell="2503729" data-newark="78Y4341" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Battery Holder, Safety, Side Entry, Snap On, 1 x PP3 (9V) - MP000303</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-677d5" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=3126536&nsku=07AH4326&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('677d5'));" data-farnell="3126536" data-newark="07AH4326" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Pushbutton Switch, 12.7 mm, SPDT, On-(On), Round Raised, Red - R13-502MC-005-R</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-2c6ce" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=1634625&nsku=03P2490&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('2c6ce'));" data-farnell="1634625" data-newark="03P2490" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Speaker, Mini, 6.4 cm, 3 W, 8 ohm, 200 Hz to 15000 Hz - Visaton 2918</td> <td>Visaton</td> <td>1</td> <td><a id="e14-product-link-c29d7" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=1683903&nsku=40P1103&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('c29d7'));" data-farnell="1683903" data-newark="40P1103" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr class="xs-hide"> <td>&nbsp;</td> <td></td> <td></td> <td></td> </tr> </tbody> </table> <h2 id="mcetoc_1houn8b4j1">Additional Parts:</h2> <table> <tbody> <tr> <td>ESP32 DOIT DEVKIT 1</td> </tr> <tr> <td> <div class="ewa-rteLine">I2S Audio Board based on MAX98357</div> </td> </tr> <tr> <td> <div class="ewa-rteLine"><span>Some wires</span></div> </td> </tr> </tbody> </table> <p></p> <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 loading="lazy" 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 href="/challenges-projects/element14-presents/vcp-program/w/documents/27780/vcp-biography-mark" data-e14adj="t">About Mark Donners</a> <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> <p style="margin:0;"></p> </div> </div><div style="clear:both;"></div><script>window.top.e14.func.queueScripts.add(function() { window.top.e14.func.e14DynaloadGallery(window.document);}, true );</script> <div style="font-size: 90%;">Tags: ESP32 gaming creations, Electronic game nostalgia, Digital game design, ESP32 project ideas, LED gaming projects, Electronic circuit projects, Maker gaming projects, e14p_MD, DIY gaming fun, LED circuit design, DIY gaming electronics, Maker-friendly electronics, DIY electronic game, Electronic game remakes, arduino, friday_release, ESP32 roulette, Creative electronic projects</div> https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/28802/creating-a-digital-roulette-table-with-an-esp32-devkit----episode-646/revision/9Thu, 14 Mar 2024 21:03:19 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:422fc827-bafd-40c0-b91c-f076a77c82b5tariq.ahmadhttps://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/28802/creating-a-digital-roulette-table-with-an-esp32-devkit----episode-646#commentsRevision 9 posted to Documents by tariq.ahmad on 3/14/2024 9:03:19 PM<br /> <p><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SCXW75579016 BCX0">Mark&#39;s journey into this electronic game design began at the age of 10 when they crafted their first digital roulette game using a schematic from a &quot;300 series&quot; </span><span class="NormalTextRun SpellingErrorV2Themed SCXW75579016 BCX0">Elektor</span><span class="NormalTextRun SCXW75579016 BCX0"> book. The game, featuring 10 LEDs arranged in a circle, </span><span class="NormalTextRun SCXW75579016 BCX0">utilized</span><span class="NormalTextRun SCXW75579016 BCX0"> a clever RC network to generate a clock pulse for a standard chip in the 4000 series, accompanied by a speaker for added effect. Despite their susceptibility to cheating, Mark and their siblings found joy in its simplicity. Now, three decades later, Mark embarks on remaking this childhood creation for family game nights, opting for an ESP32-based design with enhancements like more LEDs and an audio </span><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0">board.</span></span></p> <h2 id="mcetoc_1hov94p3u0"><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0">Watch the Video:</span></span></h2> <p><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0"><a href="https://www.youtube.com/watch?v=dfcFQRprmVk">www.youtube.com/watch</a></span></span></p> <h2 id="mcetoc_1hov97bl81"><span data-contrast="auto">Components and Parts:</span><span>&nbsp;</span></h2> <p><span><img alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/IMG_5F00_1264.JPG" /></span></p> <p><span data-contrast="auto">Mark&#39;s approach to the remake prioritizes minimal hardware components, relying heavily on programming for functionality. They utilize a DOIT Devkit 1.0 board housing an ESP32, although alternatives like the Raspberry Pi Pico are viable. Additional components include an I2S audio board with a speaker, push button, power button, and battery. Mark simplifies the project further by employing WS2812B pixel LEDs, already arranged on curved printed circuit boards, with four boards forming a circle of 60 LEDs. Completing the setup is a carefully crafted housing to house the components seamlessly.</span><span>&nbsp;</span></p> <p><span>&nbsp;<img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/7711.IMG_5F00_1281.JPG" /></span></p> <h2 id="mcetoc_1hov97so62"><span data-contrast="auto">Putting Together the Pieces:</span><span>&nbsp;</span></h2> <p><span data-contrast="auto">Assembly primarily involves creating a hole in the housing for the speaker, with the LEDs easily affixed around it using hot glue. Mark advises minor adjustments such as drilling holes and making cuts for the switches and battery holder. Overall, the mechanical work is minimal, with the focus on ensuring the components fit snugly within the housing for a polished final product.</span><span>&nbsp;</span></p> <p><span>&nbsp;<img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/IMG_5F00_1287.JPG" /></span></p> <h2 id="mcetoc_1hov988eg3"><span data-contrast="auto">The Final Touches:</span><span>&nbsp;</span></h2> <p><span data-contrast="auto">Mark&#39;s revamped roulette wheel, devoid of its original cheat mode, embodies a blend of nostalgia and modern design. The ESP32-driven functionality, coupled with an enhanced LED display and audio capabilities, elevates the gaming experience. Whether it&#39;s for family game nights or a trip down memory lane, Mark&#39;s creation stands as a testament to the enduring appeal of DIY electronics and the joy of reinventing childhood treasures.</span><span>&nbsp;</span></p> <table> <tbody> <tr> <th>{gallery}My Gallery Title</th> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema1.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema2.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema3.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema4.png" /></p> </td> </tr> <tr> <td><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema5.png" /></td> </tr> <tr> <td><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema6.png" /></td> </tr> </tbody> </table> <h2 id="mcetoc_1hova4s9g4">Download &amp; Links:</h2> <ul> <li><a href="/challenges-projects/element14-presents/m/files/149202" data-e14adj="t">Download Code &amp; Files!</a></li> <li><a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-04-35/front-mark-Donners.pdf" data-e14adj="t">Numbers Faceplate</a></li> <li> <div> <div> <div><a href="https://dl.espressif.com/dl/package_esp32_index.json" rel="noopener noreferrer nofollow" target="_blank" data-e14adj="t">ESP32 Board library</a></div> </div> </div> <div></div> </li> </ul> <h2 id="mcetoc_1hova4spd5"></h2> <h2 id="mcetoc_1houn65rc0">Bill of Material:</h2> <table class="e14-product-bom-main"> <tbody> <tr> <th>Product Name</th> <th>Manufacturer</th> <th>Quantity</th> <th><a id="e14-product-link-9e3ca" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2478785,2503729,3126536,1634625,1683903&nsku=49Y7448,78Y4341,07AH4326,03P2490,40P1103&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_BUY_KIT" class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('9e3ca'));" data-farnell="2478785,2503729,3126536,1634625,1683903" data-newark="49Y7448,78Y4341,07AH4326,03P2490,40P1103" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Kit</a> </th> </tr> <tr> <td>Plastic Enclosure, Instrument, ABS, 60 mm, 200 mm, 200 mm, IP40 - PF20-6-20D</td> <td>Takchi</td> <td>1</td> <td><a id="e14-product-link-86f24" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2478785&nsku=49Y7448&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('86f24'));" data-farnell="2478785" data-newark="49Y7448" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Battery, 9 V, PP3, Alkaline, 475 mAh, Snap Contact -MULTICOMP PRO&nbsp;MP-PSG91114</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-aa1cf" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2503729&nsku=78Y4341&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('aa1cf'));" data-farnell="2503729" data-newark="78Y4341" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Battery Holder, Safety, Side Entry, Snap On, 1 x PP3 (9V) - MP000303</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-bb11e" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=3126536&nsku=07AH4326&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('bb11e'));" data-farnell="3126536" data-newark="07AH4326" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Pushbutton Switch, 12.7 mm, SPDT, On-(On), Round Raised, Red - R13-502MC-005-R</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-bc613" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=1634625&nsku=03P2490&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('bc613'));" data-farnell="1634625" data-newark="03P2490" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Speaker, Mini, 6.4 cm, 3 W, 8 ohm, 200 Hz to 15000 Hz - Visaton 2918</td> <td>Visaton</td> <td>1</td> <td><a id="e14-product-link-dff62" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=1683903&nsku=40P1103&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('dff62'));" data-farnell="1683903" data-newark="40P1103" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr class="xs-hide"> <td>&nbsp;</td> <td></td> <td></td> <td></td> </tr> </tbody> </table> <h2 id="mcetoc_1houn8b4j1">Additional Parts:</h2> <table> <tbody> <tr> <td>ESP32 DOIT DEVKIT 1</td> </tr> <tr> <td> <div class="ewa-rteLine">I2S Audio Board based on MAX98357</div> </td> </tr> <tr> <td> <div class="ewa-rteLine"><span>Some wires</span></div> </td> </tr> </tbody> </table><div style="clear:both;"></div><script>window.top.e14.func.queueScripts.add(function() { window.top.e14.func.e14DynaloadGallery(window.document);}, true );</script> <div style="font-size: 90%;">Tags: ESP32 gaming creations, Electronic game nostalgia, Digital game design, ESP32 project ideas, LED gaming projects, Electronic circuit projects, Maker gaming projects, e14p_MD, DIY gaming fun, LED circuit design, DIY gaming electronics, Maker-friendly electronics, DIY electronic game, Electronic game remakes, arduino, friday_release, ESP32 roulette, Creative electronic projects</div> https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/28802/creating-a-digital-roulette-table-with-an-esp32-devkit----episode-646/revision/10Thu, 14 Mar 2024 21:03:19 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:422fc827-bafd-40c0-b91c-f076a77c82b5pchanhttps://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/28802/creating-a-digital-roulette-table-with-an-esp32-devkit----episode-646#commentsRevision 10 posted to Documents by pchan on 3/14/2024 9:03:19 PM<br /> <p><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SCXW75579016 BCX0">Mark&#39;s journey into this electronic game design began at the age of 10 when they crafted their first digital roulette game using a schematic from a &quot;300 series&quot; </span><span class="NormalTextRun SpellingErrorV2Themed SCXW75579016 BCX0">Elektor</span><span class="NormalTextRun SCXW75579016 BCX0"> book. The game, featuring 10 LEDs arranged in a circle, </span><span class="NormalTextRun SCXW75579016 BCX0">utilized</span><span class="NormalTextRun SCXW75579016 BCX0"> a clever RC network to generate a clock pulse for a standard chip in the 4000 series, accompanied by a speaker for added effect. Despite their susceptibility to cheating, Mark and their siblings found joy in its simplicity. Now, three decades later, Mark embarks on remaking this childhood creation for family game nights, opting for an ESP32-based design with enhancements like more LEDs and an audio </span><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0">board.</span></span></p> <h2 id="mcetoc_1hov94p3u0"><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0">Watch the Video:</span></span></h2> <p><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0"><a href="https://www.youtube.com/watch?v=dfcFQRprmVk">www.youtube.com/watch</a></span></span></p> <h2 id="mcetoc_1hov97bl81"><span data-contrast="auto">Components and Parts:</span><span>&nbsp;</span></h2> <p><span><img alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-03-81/IMG_5F00_1264.JPG" /></span></p> <p><span data-contrast="auto">Mark&#39;s approach to the remake prioritizes minimal hardware components, relying heavily on programming for functionality. They utilize a DOIT Devkit 1.0 board housing an ESP32, although alternatives like the Raspberry Pi Pico are viable. Additional components include an I2S audio board with a speaker, push button, power button, and battery. Mark simplifies the project further by employing WS2812B pixel LEDs, already arranged on curved printed circuit boards, with four boards forming a circle of 60 LEDs. Completing the setup is a carefully crafted housing to house the components seamlessly.</span><span>&nbsp;</span></p> <p><span>&nbsp;<img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-03-81/7711.IMG_5F00_1281.JPG" /></span></p> <h2 id="mcetoc_1hov97so62"><span data-contrast="auto">Putting Together the Pieces:</span><span>&nbsp;</span></h2> <p><span data-contrast="auto">Assembly primarily involves creating a hole in the housing for the speaker, with the LEDs easily affixed around it using hot glue. Mark advises minor adjustments such as drilling holes and making cuts for the switches and battery holder. Overall, the mechanical work is minimal, with the focus on ensuring the components fit snugly within the housing for a polished final product.</span><span>&nbsp;</span></p> <p><span>&nbsp;<img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-03-81/IMG_5F00_1287.JPG" /></span></p> <h2 id="mcetoc_1hov988eg3"><span data-contrast="auto">The Final Touches:</span><span>&nbsp;</span></h2> <p><span data-contrast="auto">Mark&#39;s revamped roulette wheel, devoid of its original cheat mode, embodies a blend of nostalgia and modern design. The ESP32-driven functionality, coupled with an enhanced LED display and audio capabilities, elevates the gaming experience. Whether it&#39;s for family game nights or a trip down memory lane, Mark&#39;s creation stands as a testament to the enduring appeal of DIY electronics and the joy of reinventing childhood treasures.</span><span>&nbsp;</span></p> <table> <tbody> <tr> <th>{gallery}My Gallery Title</th> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-03-81/schema1.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-03-81/schema2.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-03-81/schema3.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-03-81/schema4.png" /></p> </td> </tr> <tr> <td><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-03-81/schema5.png" /></td> </tr> <tr> <td><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-03-81/schema6.png" /></td> </tr> </tbody> </table> <h2 id="mcetoc_1hova4s9g4">Download &amp; Links:</h2> <ul> <li><a href="/challenges-projects/element14-presents/m/files/149202" data-e14adj="t">Download Code &amp; Files!</a></li> <li><a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-03-81/front-mark-Donners.pdf" data-e14adj="t">Numbers Faceplate</a></li> <li> <div> <div> <div><a href="https://dl.espressif.com/dl/package_esp32_index.json" rel="noopener noreferrer nofollow" target="_blank" data-e14adj="t">ESP32 Board library</a></div> </div> </div> <div></div> </li> </ul> <h2 id="mcetoc_1hova4spd5"></h2> <h2 id="mcetoc_1houn65rc0">Bill of Material:</h2> <table class="e14-product-bom-main"> <tbody> <tr> <th>Product Name</th> <th>Manufacturer</th> <th>Quantity</th> <th><a id="e14-product-link-649e8" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2478785,2503729,3126536,1634625,1683903&nsku=49Y7448,78Y4341,07AH4326,03P2490,40P1103&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_BUY_KIT" class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('649e8'));" data-farnell="2478785,2503729,3126536,1634625,1683903" data-newark="49Y7448,78Y4341,07AH4326,03P2490,40P1103" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Kit</a> </th> </tr> <tr> <td>Plastic Enclosure, Instrument, ABS, 60 mm, 200 mm, 200 mm, IP40 - PF20-6-20D</td> <td>Takchi</td> <td>1</td> <td><a id="e14-product-link-c8916" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2478785&nsku=49Y7448&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('c8916'));" data-farnell="2478785" data-newark="49Y7448" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Battery, 9 V, PP3, Alkaline, 475 mAh, Snap Contact -MULTICOMP PRO&nbsp;MP-PSG91114</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-e1664" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2503729&nsku=78Y4341&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('e1664'));" data-farnell="2503729" data-newark="78Y4341" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Battery Holder, Safety, Side Entry, Snap On, 1 x PP3 (9V) - MP000303</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-d3a82" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=3126536&nsku=07AH4326&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('d3a82'));" data-farnell="3126536" data-newark="07AH4326" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Pushbutton Switch, 12.7 mm, SPDT, On-(On), Round Raised, Red - R13-502MC-005-R</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-1c7e4" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=1634625&nsku=03P2490&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('1c7e4'));" data-farnell="1634625" data-newark="03P2490" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Speaker, Mini, 6.4 cm, 3 W, 8 ohm, 200 Hz to 15000 Hz - Visaton 2918</td> <td>Visaton</td> <td>1</td> <td><a id="e14-product-link-fc108" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=1683903&nsku=40P1103&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('fc108'));" data-farnell="1683903" data-newark="40P1103" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr class="xs-hide"> <td>&nbsp;</td> <td></td> <td></td> <td></td> </tr> </tbody> </table> <h2 id="mcetoc_1houn8b4j1">Additional Parts:</h2> <table> <tbody> <tr> <td>ESP32 DOIT DEVKIT 1</td> </tr> <tr> <td> <div class="ewa-rteLine">I2S Audio Board based on MAX98357</div> </td> </tr> <tr> <td> <div class="ewa-rteLine"><span>Some wires</span></div> </td> </tr> </tbody> </table><div style="clear:both;"></div><script>window.top.e14.func.queueScripts.add(function() { window.top.e14.func.e14DynaloadGallery(window.document);}, true );</script> <div style="font-size: 90%;">Tags: ESP32 gaming creations, Electronic game nostalgia, Digital game design, ESP32 project ideas, LED gaming projects, Electronic circuit projects, Maker gaming projects, e14p_MD, DIY gaming fun, LED circuit design, DIY gaming electronics, Maker-friendly electronics, DIY electronic game, Electronic game remakes, arduino, friday_release, ESP32 roulette, Creative electronic projects</div> https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/28802/creating-a-digital-roulette-table-with-an-esp32-devkit----episode-646/revision/8Thu, 14 Mar 2024 20:56:50 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:422fc827-bafd-40c0-b91c-f076a77c82b5tariq.ahmadhttps://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/28802/creating-a-digital-roulette-table-with-an-esp32-devkit----episode-646#commentsRevision 8 posted to Documents by tariq.ahmad on 3/14/2024 8:56:50 PM<br /> <p><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SCXW75579016 BCX0">Mark&#39;s journey into this electronic game design began at the age of 10 when they crafted their first digital roulette game using a schematic from a &quot;300 series&quot; </span><span class="NormalTextRun SpellingErrorV2Themed SCXW75579016 BCX0">Elektor</span><span class="NormalTextRun SCXW75579016 BCX0"> book. The game, featuring 10 LEDs arranged in a circle, </span><span class="NormalTextRun SCXW75579016 BCX0">utilized</span><span class="NormalTextRun SCXW75579016 BCX0"> a clever RC network to generate a clock pulse for a standard chip in the 4000 series, accompanied by a speaker for added effect. Despite their susceptibility to cheating, Mark and their siblings found joy in its simplicity. Now, three decades later, Mark embarks on remaking this childhood creation for family game nights, opting for an ESP32-based design with enhancements like more LEDs and an audio </span><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0">board.</span></span></p> <h2 id="mcetoc_1hov94p3u0"><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0">Watch the Video:</span></span></h2> <p><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0"><a href="https://www.youtube.com/watch?v=dfcFQRprmVk">www.youtube.com/watch</a></span></span></p> <h2 id="mcetoc_1hov97bl81"><span data-contrast="auto">Components and Parts:</span><span>&nbsp;</span></h2> <p><span><img alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/IMG_5F00_1264.JPG" /></span></p> <p><span data-contrast="auto">Mark&#39;s approach to the remake prioritizes minimal hardware components, relying heavily on programming for functionality. They utilize a DOIT Devkit 1.0 board housing an ESP32, although alternatives like the Raspberry Pi Pico are viable. Additional components include an I2S audio board with a speaker, push button, power button, and battery. Mark simplifies the project further by employing WS2812B pixel LEDs, already arranged on curved printed circuit boards, with four boards forming a circle of 60 LEDs. Completing the setup is a carefully crafted housing to house the components seamlessly.</span><span>&nbsp;</span></p> <p><span>&nbsp;<img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/7711.IMG_5F00_1281.JPG" /></span></p> <h2 id="mcetoc_1hov97so62"><span data-contrast="auto">Putting Together the Pieces:</span><span>&nbsp;</span></h2> <p><span data-contrast="auto">Assembly primarily involves creating a hole in the housing for the speaker, with the LEDs easily affixed around it using hot glue. Mark advises minor adjustments such as drilling holes and making cuts for the switches and battery holder. Overall, the mechanical work is minimal, with the focus on ensuring the components fit snugly within the housing for a polished final product.</span><span>&nbsp;</span></p> <p><span>&nbsp;<img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/IMG_5F00_1287.JPG" /></span></p> <h2 id="mcetoc_1hov988eg3"><span data-contrast="auto">The Final Touches:</span><span>&nbsp;</span></h2> <p><span data-contrast="auto">Mark&#39;s revamped roulette wheel, devoid of its original cheat mode, embodies a blend of nostalgia and modern design. The ESP32-driven functionality, coupled with an enhanced LED display and audio capabilities, elevates the gaming experience. Whether it&#39;s for family game nights or a trip down memory lane, Mark&#39;s creation stands as a testament to the enduring appeal of DIY electronics and the joy of reinventing childhood treasures.</span><span>&nbsp;</span></p> <table> <tbody> <tr> <th>{gallery}My Gallery Title</th> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema1.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema2.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema3.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema4.png" /></p> </td> </tr> <tr> <td><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema5.png" /></td> </tr> <tr> <td><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema6.png" /></td> </tr> </tbody> </table> <h2 id="mcetoc_1hova4s9g4">Download &amp; Links:</h2> <ul> <li><a href="/challenges-projects/element14-presents/m/files/149202" data-e14adj="t">Download Code &amp; Files!</a></li> <li> <div> <div> <div><a href="https://dl.espressif.com/dl/package_esp32_index.json" rel="noopener noreferrer nofollow" target="_blank" data-e14adj="t">ESP32 Board library</a></div> </div> </div> <div></div> </li> </ul> <h2 id="mcetoc_1hova4spd5"></h2> <h2 id="mcetoc_1houn65rc0">Bill of Material:</h2> <table class="e14-product-bom-main"> <tbody> <tr> <th>Product Name</th> <th>Manufacturer</th> <th>Quantity</th> <th><a id="e14-product-link-0049a" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2478785,2503729,3126536,1634625,1683903&nsku=49Y7448,78Y4341,07AH4326,03P2490,40P1103&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_BUY_KIT" class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('0049a'));" data-farnell="2478785,2503729,3126536,1634625,1683903" data-newark="49Y7448,78Y4341,07AH4326,03P2490,40P1103" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Kit</a> </th> </tr> <tr> <td>Plastic Enclosure, Instrument, ABS, 60 mm, 200 mm, 200 mm, IP40 - PF20-6-20D</td> <td>Takchi</td> <td>1</td> <td><a id="e14-product-link-94b59" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2478785&nsku=49Y7448&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('94b59'));" data-farnell="2478785" data-newark="49Y7448" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Battery, 9 V, PP3, Alkaline, 475 mAh, Snap Contact -MULTICOMP PRO&nbsp;MP-PSG91114</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-b347e" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2503729&nsku=78Y4341&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('b347e'));" data-farnell="2503729" data-newark="78Y4341" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Battery Holder, Safety, Side Entry, Snap On, 1 x PP3 (9V) - MP000303</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-e9bff" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=3126536&nsku=07AH4326&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('e9bff'));" data-farnell="3126536" data-newark="07AH4326" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Pushbutton Switch, 12.7 mm, SPDT, On-(On), Round Raised, Red - R13-502MC-005-R</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-c4c4a" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=1634625&nsku=03P2490&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('c4c4a'));" data-farnell="1634625" data-newark="03P2490" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Speaker, Mini, 6.4 cm, 3 W, 8 ohm, 200 Hz to 15000 Hz - Visaton 2918</td> <td>Visaton</td> <td>1</td> <td><a id="e14-product-link-8ca31" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=1683903&nsku=40P1103&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('8ca31'));" data-farnell="1683903" data-newark="40P1103" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr class="xs-hide"> <td>&nbsp;</td> <td></td> <td></td> <td></td> </tr> </tbody> </table> <h2 id="mcetoc_1houn8b4j1">Additional Parts:</h2> <table> <tbody> <tr> <td>ESP32 DOIT DEVKIT 1</td> </tr> <tr> <td> <div class="ewa-rteLine">I2S Audio Board based on MAX98357</div> </td> </tr> <tr> <td> <div class="ewa-rteLine"><span>Some wires</span></div> </td> </tr> </tbody> </table><div style="clear:both;"></div><script>window.top.e14.func.queueScripts.add(function() { window.top.e14.func.e14DynaloadGallery(window.document);}, true );</script> <div style="font-size: 90%;">Tags: ESP32 gaming creations, Electronic game nostalgia, Digital game design, ESP32 project ideas, LED gaming projects, Electronic circuit projects, Maker gaming projects, e14p_MD, DIY gaming fun, LED circuit design, DIY gaming electronics, Maker-friendly electronics, DIY electronic game, Electronic game remakes, arduino, friday_release, ESP32 roulette, Creative electronic projects</div> https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/28802/creating-a-digital-roulette-table-with-an-esp32-devkit----episode-646/revision/7Thu, 14 Mar 2024 20:56:50 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:422fc827-bafd-40c0-b91c-f076a77c82b5tariq.ahmadhttps://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/28802/creating-a-digital-roulette-table-with-an-esp32-devkit----episode-646#commentsRevision 7 posted to Documents by tariq.ahmad on 3/14/2024 8:56:50 PM<br /> <p><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SCXW75579016 BCX0">Mark&#39;s journey into this electronic game design began at the age of 10 when they crafted their first digital roulette game using a schematic from a &quot;300 series&quot; </span><span class="NormalTextRun SpellingErrorV2Themed SCXW75579016 BCX0">Elektor</span><span class="NormalTextRun SCXW75579016 BCX0"> book. The game, featuring 10 LEDs arranged in a circle, </span><span class="NormalTextRun SCXW75579016 BCX0">utilized</span><span class="NormalTextRun SCXW75579016 BCX0"> a clever RC network to generate a clock pulse for a standard chip in the 4000 series, accompanied by a speaker for added effect. Despite their susceptibility to cheating, Mark and their siblings found joy in its simplicity. Now, three decades later, Mark embarks on remaking this childhood creation for family game nights, opting for an ESP32-based design with enhancements like more LEDs and an audio </span><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0">board.</span></span></p> <h2 id="mcetoc_1hov94p3u0"><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0">Watch the Video:</span></span></h2> <p><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0"><a href="https://www.youtube.com/watch?v=dfcFQRprmVk">www.youtube.com/watch</a></span></span></p> <h2 id="mcetoc_1hov97bl81"><span data-contrast="auto">Components and Parts:</span><span>&nbsp;</span></h2> <p><span><img alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/IMG_5F00_1264.JPG" /></span></p> <p><span data-contrast="auto">Mark&#39;s approach to the remake prioritizes minimal hardware components, relying heavily on programming for functionality. They utilize a DOIT Devkit 1.0 board housing an ESP32, although alternatives like the Raspberry Pi Pico are viable. Additional components include an I2S audio board with a speaker, push button, power button, and battery. Mark simplifies the project further by employing WS2812B pixel LEDs, already arranged on curved printed circuit boards, with four boards forming a circle of 60 LEDs. Completing the setup is a carefully crafted housing to house the components seamlessly.</span><span>&nbsp;</span></p> <p><span>&nbsp;<img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/7711.IMG_5F00_1281.JPG" /></span></p> <h2 id="mcetoc_1hov97so62"><span data-contrast="auto">Putting Together the Pieces:</span><span>&nbsp;</span></h2> <p><span data-contrast="auto">Assembly primarily involves creating a hole in the housing for the speaker, with the LEDs easily affixed around it using hot glue. Mark advises minor adjustments such as drilling holes and making cuts for the switches and battery holder. Overall, the mechanical work is minimal, with the focus on ensuring the components fit snugly within the housing for a polished final product.</span><span>&nbsp;</span></p> <p><span>&nbsp;<img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/IMG_5F00_1287.JPG" /></span></p> <h2 id="mcetoc_1hov988eg3"><span data-contrast="auto">The Final Touches:</span><span>&nbsp;</span></h2> <p><span data-contrast="auto">Mark&#39;s revamped roulette wheel, devoid of its original cheat mode, embodies a blend of nostalgia and modern design. The ESP32-driven functionality, coupled with an enhanced LED display and audio capabilities, elevates the gaming experience. Whether it&#39;s for family game nights or a trip down memory lane, Mark&#39;s creation stands as a testament to the enduring appeal of DIY electronics and the joy of reinventing childhood treasures.</span><span>&nbsp;</span></p> <table> <tbody> <tr> <th>{gallery}My Gallery Title</th> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema1.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema2.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema3.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema4.png" /></p> </td> </tr> <tr> <td><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema5.png" /></td> </tr> <tr> <td><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema6.png" /></td> </tr> </tbody> </table> <h2 id="mcetoc_1hova4s9g4">Download &amp; Links:</h2> <ul> <li><a href="/challenges-projects/element14-presents/m/files/149202" data-e14adj="t">Download Code &amp; Files!</a></li> <li> <div> <div> <div><a href="https://dl.espressif.com/dl/package_esp32_index.json" rel="noopener noreferrer nofollow" target="_blank" data-e14adj="t">ESP32 Board library</a></div> </div> </div> <div></div> </li> </ul> <h2 id="mcetoc_1hova4spd5"></h2> <h2 id="mcetoc_1houn65rc0">Bill of Material:</h2> <table class="e14-product-bom-main"> <tbody> <tr> <th>Product Name</th> <th>Manufacturer</th> <th>Quantity</th> <th><a id="e14-product-link-966c2" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2478785,2503729,3126536,1634625,1683903&nsku=49Y7448,78Y4341,07AH4326,03P2490,40P1103&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_BUY_KIT" class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('966c2'));" data-farnell="2478785,2503729,3126536,1634625,1683903" data-newark="49Y7448,78Y4341,07AH4326,03P2490,40P1103" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Kit</a> </th> </tr> <tr> <td>Plastic Enclosure, Instrument, ABS, 60 mm, 200 mm, 200 mm, IP40 - PF20-6-20D</td> <td>Takchi</td> <td>1</td> <td><a id="e14-product-link-ec9b5" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2478785&nsku=49Y7448&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('ec9b5'));" data-farnell="2478785" data-newark="49Y7448" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Battery, 9 V, PP3, Alkaline, 475 mAh, Snap Contact -MULTICOMP PRO&nbsp;MP-PSG91114</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-5ccbf" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2503729&nsku=78Y4341&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('5ccbf'));" data-farnell="2503729" data-newark="78Y4341" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Battery Holder, Safety, Side Entry, Snap On, 1 x PP3 (9V) - MP000303</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-c7ae2" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=3126536&nsku=07AH4326&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('c7ae2'));" data-farnell="3126536" data-newark="07AH4326" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Pushbutton Switch, 12.7 mm, SPDT, On-(On), Round Raised, Red - R13-502MC-005-R</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-5878a" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=1634625&nsku=03P2490&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('5878a'));" data-farnell="1634625" data-newark="03P2490" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Speaker, Mini, 6.4 cm, 3 W, 8 ohm, 200 Hz to 15000 Hz - Visaton 2918</td> <td>Visaton</td> <td>1</td> <td><a id="e14-product-link-4dc3a" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=1683903&nsku=40P1103&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('4dc3a'));" data-farnell="1683903" data-newark="40P1103" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr class="xs-hide"> <td>&nbsp;</td> <td></td> <td></td> <td></td> </tr> </tbody> </table> <h2 id="mcetoc_1houn8b4j1">Additional Parts:</h2> <table> <tbody> <tr> <td>ESP32 DOIT DEVKIT 1</td> </tr> <tr> <td> <div class="ewa-rteLine">I2S Audio Board based on MAX98357</div> </td> </tr> <tr> <td> <div class="ewa-rteLine"><span>Some wires</span></div> </td> </tr> </tbody> </table><div style="clear:both;"></div><script>window.top.e14.func.queueScripts.add(function() { window.top.e14.func.e14DynaloadGallery(window.document);}, true );</script> <div style="font-size: 90%;">Tags: ESP32 gaming creations, Electronic game nostalgia, Digital game design, ESP32 project ideas, LED gaming projects, Electronic circuit projects, Maker gaming projects, e14p_MD, DIY gaming fun, LED circuit design, DIY gaming electronics, Maker-friendly electronics, DIY electronic game, Electronic game remakes, arduino, friday_release, ESP32 roulette, Creative electronic projects</div> https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/28802/creating-a-digital-roulette-table-with-an-esp32-devkit----episode-646/revision/6Thu, 14 Mar 2024 20:31:16 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:422fc827-bafd-40c0-b91c-f076a77c82b5tariq.ahmadhttps://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/28802/creating-a-digital-roulette-table-with-an-esp32-devkit----episode-646#commentsRevision 6 posted to Documents by tariq.ahmad on 3/14/2024 8:31:16 PM<br /> <p><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SCXW75579016 BCX0">Mark&#39;s journey into this electronic game design began at the age of 10 when they crafted their first digital roulette game using a schematic from a &quot;300 series&quot; </span><span class="NormalTextRun SpellingErrorV2Themed SCXW75579016 BCX0">Elektor</span><span class="NormalTextRun SCXW75579016 BCX0"> book. The game, featuring 10 LEDs arranged in a circle, </span><span class="NormalTextRun SCXW75579016 BCX0">utilized</span><span class="NormalTextRun SCXW75579016 BCX0"> a clever RC network to generate a clock pulse for a standard chip in the 4000 series, accompanied by a speaker for added effect. Despite their susceptibility to cheating, Mark and their siblings found joy in its simplicity. Now, three decades later, Mark embarks on remaking this childhood creation for family game nights, opting for an ESP32-based design with enhancements like more LEDs and an audio </span><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0">board.</span></span></p> <h2 id="mcetoc_1hov94p3u0"><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0">Watch the Video:</span></span></h2> <p><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0"><a href="https://www.youtube.com/watch?v=dfcFQRprmVk">www.youtube.com/watch</a></span></span></p> <h2 id="mcetoc_1hov97bl81"><span data-contrast="auto">Components and Parts:</span><span>&nbsp;</span></h2> <p><span><img alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/IMG_5F00_1264.JPG" /></span></p> <p><span data-contrast="auto">Mark&#39;s approach to the remake prioritizes minimal hardware components, relying heavily on programming for functionality. They utilize a DOIT Devkit 1.0 board housing an ESP32, although alternatives like the Raspberry Pi Pico are viable. Additional components include an I2S audio board with a speaker, push button, power button, and battery. Mark simplifies the project further by employing WS2812B pixel LEDs, already arranged on curved printed circuit boards, with four boards forming a circle of 60 LEDs. Completing the setup is a carefully crafted housing to house the components seamlessly.</span><span>&nbsp;</span></p> <p><span>&nbsp;<img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/7711.IMG_5F00_1281.JPG" /></span></p> <h2 id="mcetoc_1hov97so62"><span data-contrast="auto">Putting Together the Pieces:</span><span>&nbsp;</span></h2> <p><span data-contrast="auto">Assembly primarily involves creating a hole in the housing for the speaker, with the LEDs easily affixed around it using hot glue. Mark advises minor adjustments such as drilling holes and making cuts for the switches and battery holder. Overall, the mechanical work is minimal, with the focus on ensuring the components fit snugly within the housing for a polished final product.</span><span>&nbsp;</span></p> <p><span>&nbsp;<img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/IMG_5F00_1287.JPG" /></span></p> <h2 id="mcetoc_1hov988eg3"><span data-contrast="auto">The Final Touches:</span><span>&nbsp;</span></h2> <p><span data-contrast="auto">Mark&#39;s revamped roulette wheel, devoid of its original cheat mode, embodies a blend of nostalgia and modern design. The ESP32-driven functionality, coupled with an enhanced LED display and audio capabilities, elevates the gaming experience. Whether it&#39;s for family game nights or a trip down memory lane, Mark&#39;s creation stands as a testament to the enduring appeal of DIY electronics and the joy of reinventing childhood treasures.</span><span>&nbsp;</span></p> <table> <tbody> <tr> <th>{gallery}My Gallery Title</th> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema1.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema2.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema3.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema4.png" /></p> </td> </tr> <tr> <td><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema5.png" /></td> </tr> <tr> <td><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema6.png" /></td> </tr> </tbody> </table> <h2 id="mcetoc_1hova4s9g4">Download &amp; Links:</h2> <ul> <li><a href="/challenges-projects/element14-presents/m/files/149202" data-e14adj="t">Download Code &amp; Files!</a></li> <li> <div> <div> <div><a href="/challenges-projects/element14-presents/m/files/149202" data-e14adj="t">ESP32 Board library</a></div> </div> </div> <div></div> </li> </ul> <h2 id="mcetoc_1hova4spd5"></h2> <h2 id="mcetoc_1houn65rc0">Bill of Material:</h2> <table class="e14-product-bom-main"> <tbody> <tr> <th>Product Name</th> <th>Manufacturer</th> <th>Quantity</th> <th><a id="e14-product-link-ac656" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2478785,2503729,3126536,1634625,1683903&nsku=49Y7448,78Y4341,07AH4326,03P2490,40P1103&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_BUY_KIT" class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('ac656'));" data-farnell="2478785,2503729,3126536,1634625,1683903" data-newark="49Y7448,78Y4341,07AH4326,03P2490,40P1103" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Kit</a> </th> </tr> <tr> <td>Plastic Enclosure, Instrument, ABS, 60 mm, 200 mm, 200 mm, IP40 - PF20-6-20D</td> <td>Takchi</td> <td>1</td> <td><a id="e14-product-link-3ca5f" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2478785&nsku=49Y7448&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('3ca5f'));" data-farnell="2478785" data-newark="49Y7448" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Battery, 9 V, PP3, Alkaline, 475 mAh, Snap Contact -MULTICOMP PRO&nbsp;MP-PSG91114</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-75eb4" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2503729&nsku=78Y4341&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('75eb4'));" data-farnell="2503729" data-newark="78Y4341" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Battery Holder, Safety, Side Entry, Snap On, 1 x PP3 (9V) - MP000303</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-ddf5f" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=3126536&nsku=07AH4326&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('ddf5f'));" data-farnell="3126536" data-newark="07AH4326" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Pushbutton Switch, 12.7 mm, SPDT, On-(On), Round Raised, Red - R13-502MC-005-R</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-c2974" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=1634625&nsku=03P2490&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('c2974'));" data-farnell="1634625" data-newark="03P2490" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Speaker, Mini, 6.4 cm, 3 W, 8 ohm, 200 Hz to 15000 Hz - Visaton 2918</td> <td>Visaton</td> <td>1</td> <td><a id="e14-product-link-4aea5" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=1683903&nsku=40P1103&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('4aea5'));" data-farnell="1683903" data-newark="40P1103" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr class="xs-hide"> <td>&nbsp;</td> <td></td> <td></td> <td></td> </tr> </tbody> </table> <h2 id="mcetoc_1houn8b4j1">Additional Parts:</h2> <table> <tbody> <tr> <td>ESP32 DOIT DEVKIT 1</td> </tr> <tr> <td> <div class="ewa-rteLine">I2S Audio Board based on MAX98357</div> </td> </tr> <tr> <td> <div class="ewa-rteLine"><span>Some wires</span></div> </td> </tr> </tbody> </table><div style="clear:both;"></div><script>window.top.e14.func.queueScripts.add(function() { window.top.e14.func.e14DynaloadGallery(window.document);}, true );</script> <div style="font-size: 90%;">Tags: ESP32 gaming creations, Electronic game nostalgia, Digital game design, ESP32 project ideas, LED gaming projects, Electronic circuit projects, Maker gaming projects, e14p_MD, DIY gaming fun, LED circuit design, DIY gaming electronics, Maker-friendly electronics, DIY electronic game, Electronic game remakes, arduino, friday_release, ESP32 roulette, Creative electronic projects</div> https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/28802/creating-a-digital-roulette-table-with-an-esp32-devkit----episode-646/revision/5Thu, 14 Mar 2024 20:31:16 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:422fc827-bafd-40c0-b91c-f076a77c82b5tariq.ahmadhttps://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/28802/creating-a-digital-roulette-table-with-an-esp32-devkit----episode-646#commentsRevision 5 posted to Documents by tariq.ahmad on 3/14/2024 8:31:16 PM<br /> <p><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SCXW75579016 BCX0">Mark&#39;s journey into this electronic game design began at the age of 10 when they crafted their first digital roulette game using a schematic from a &quot;300 series&quot; </span><span class="NormalTextRun SpellingErrorV2Themed SCXW75579016 BCX0">Elektor</span><span class="NormalTextRun SCXW75579016 BCX0"> book. The game, featuring 10 LEDs arranged in a circle, </span><span class="NormalTextRun SCXW75579016 BCX0">utilized</span><span class="NormalTextRun SCXW75579016 BCX0"> a clever RC network to generate a clock pulse for a standard chip in the 4000 series, accompanied by a speaker for added effect. Despite their susceptibility to cheating, Mark and their siblings found joy in its simplicity. Now, three decades later, Mark embarks on remaking this childhood creation for family game nights, opting for an ESP32-based design with enhancements like more LEDs and an audio </span><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0">board.</span></span></p> <h2 id="mcetoc_1hov94p3u0"><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0">Watch the Video:</span></span></h2> <p><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0"><a href="https://www.youtube.com/watch?v=dfcFQRprmVk">www.youtube.com/watch</a></span></span></p> <h2 id="mcetoc_1hov97bl81"><span data-contrast="auto">Components and Parts:</span><span>&nbsp;</span></h2> <p><span><img alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/IMG_5F00_1264.JPG" /></span></p> <p><span data-contrast="auto">Mark&#39;s approach to the remake prioritizes minimal hardware components, relying heavily on programming for functionality. They utilize a DOIT Devkit 1.0 board housing an ESP32, although alternatives like the Raspberry Pi Pico are viable. Additional components include an I2S audio board with a speaker, push button, power button, and battery. Mark simplifies the project further by employing WS2812B pixel LEDs, already arranged on curved printed circuit boards, with four boards forming a circle of 60 LEDs. Completing the setup is a carefully crafted housing to house the components seamlessly.</span><span>&nbsp;</span></p> <p><span>&nbsp;<img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/7711.IMG_5F00_1281.JPG" /></span></p> <h2 id="mcetoc_1hov97so62"><span data-contrast="auto">Putting Together the Pieces:</span><span>&nbsp;</span></h2> <p><span data-contrast="auto">Assembly primarily involves creating a hole in the housing for the speaker, with the LEDs easily affixed around it using hot glue. Mark advises minor adjustments such as drilling holes and making cuts for the switches and battery holder. Overall, the mechanical work is minimal, with the focus on ensuring the components fit snugly within the housing for a polished final product.</span><span>&nbsp;</span></p> <p><span>&nbsp;<img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/IMG_5F00_1287.JPG" /></span></p> <h2 id="mcetoc_1hov988eg3"><span data-contrast="auto">The Final Touches:</span><span>&nbsp;</span></h2> <p><span data-contrast="auto">Mark&#39;s revamped roulette wheel, devoid of its original cheat mode, embodies a blend of nostalgia and modern design. The ESP32-driven functionality, coupled with an enhanced LED display and audio capabilities, elevates the gaming experience. Whether it&#39;s for family game nights or a trip down memory lane, Mark&#39;s creation stands as a testament to the enduring appeal of DIY electronics and the joy of reinventing childhood treasures.</span><span>&nbsp;</span></p> <table> <tbody> <tr> <th>{gallery}My Gallery Title</th> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema1.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema2.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema3.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema4.png" /></p> </td> </tr> <tr> <td><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema5.png" /></td> </tr> <tr> <td><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema6.png" /></td> </tr> </tbody> </table> <h2 id="mcetoc_1hova4s9g4">Download &amp; Links:</h2> <ul> <li><a href="/challenges-projects/element14-presents/m/files/149202" data-e14adj="t">Download Code &amp; Files!</a></li> <li> <div> <div> <div><a href="/challenges-projects/element14-presents/m/files/149202" data-e14adj="t">ESP32 Board library</a></div> </div> </div> <div></div> </li> </ul> <h2 id="mcetoc_1hova4spd5"></h2> <h2 id="mcetoc_1houn65rc0">Bill of Material:</h2> <table class="e14-product-bom-main"> <tbody> <tr> <th>Product Name</th> <th>Manufacturer</th> <th>Quantity</th> <th><a id="e14-product-link-ec3c4" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2478785,2503729,3126536,1634625,1683903&nsku=49Y7448,78Y4341,07AH4326,03P2490,40P1103&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_BUY_KIT" class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('ec3c4'));" data-farnell="2478785,2503729,3126536,1634625,1683903" data-newark="49Y7448,78Y4341,07AH4326,03P2490,40P1103" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Kit</a> </th> </tr> <tr> <td>Plastic Enclosure, Instrument, ABS, 60 mm, 200 mm, 200 mm, IP40 - PF20-6-20D</td> <td>Takchi</td> <td>1</td> <td><a id="e14-product-link-87ef5" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2478785&nsku=49Y7448&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('87ef5'));" data-farnell="2478785" data-newark="49Y7448" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Battery, 9 V, PP3, Alkaline, 475 mAh, Snap Contact -MULTICOMP PRO&nbsp;MP-PSG91114</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-eeda4" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2503729&nsku=78Y4341&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('eeda4'));" data-farnell="2503729" data-newark="78Y4341" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Battery Holder, Safety, Side Entry, Snap On, 1 x PP3 (9V) - MP000303</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-63efd" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=3126536&nsku=07AH4326&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('63efd'));" data-farnell="3126536" data-newark="07AH4326" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Pushbutton Switch, 12.7 mm, SPDT, On-(On), Round Raised, Red - R13-502MC-005-R</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-80add" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=1634625&nsku=03P2490&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('80add'));" data-farnell="1634625" data-newark="03P2490" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Speaker, Mini, 6.4 cm, 3 W, 8 ohm, 200 Hz to 15000 Hz - Visaton 2918</td> <td>Visaton</td> <td>1</td> <td><a id="e14-product-link-b9014" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=1683903&nsku=40P1103&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('b9014'));" data-farnell="1683903" data-newark="40P1103" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr class="xs-hide"> <td>&nbsp;</td> <td></td> <td></td> <td></td> </tr> </tbody> </table> <h2 id="mcetoc_1houn8b4j1">Additional Parts:</h2> <table> <tbody> <tr> <td>ESP32 DOIT DEVKIT 1</td> </tr> <tr> <td> <div class="ewa-rteLine">I2S Audio Board based on MAX98357</div> </td> </tr> <tr> <td> <div class="ewa-rteLine"><span>Some wires</span></div> </td> </tr> </tbody> </table><div style="clear:both;"></div><script>window.top.e14.func.queueScripts.add(function() { window.top.e14.func.e14DynaloadGallery(window.document);}, true );</script> <div style="font-size: 90%;">Tags: ESP32 gaming creations, Electronic game nostalgia, Digital game design, ESP32 project ideas, LED gaming projects, Electronic circuit projects, Maker gaming projects, e14p_MD, DIY gaming fun, LED circuit design, DIY gaming electronics, Maker-friendly electronics, DIY electronic game, Electronic game remakes, arduino, friday_release, ESP32 roulette, Creative electronic projects</div> https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/28802/creating-a-digital-roulette-table-with-an-esp32-devkit----episode-646/revision/4Thu, 14 Mar 2024 20:27:16 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:422fc827-bafd-40c0-b91c-f076a77c82b5tariq.ahmadhttps://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/28802/creating-a-digital-roulette-table-with-an-esp32-devkit----episode-646#commentsRevision 4 posted to Documents by tariq.ahmad on 3/14/2024 8:27:16 PM<br /> <p><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SCXW75579016 BCX0">Mark&#39;s journey into this electronic game design began at the age of 10 when they crafted their first digital roulette game using a schematic from a &quot;300 series&quot; </span><span class="NormalTextRun SpellingErrorV2Themed SCXW75579016 BCX0">Elektor</span><span class="NormalTextRun SCXW75579016 BCX0"> book. The game, featuring 10 LEDs arranged in a circle, </span><span class="NormalTextRun SCXW75579016 BCX0">utilized</span><span class="NormalTextRun SCXW75579016 BCX0"> a clever RC network to generate a clock pulse for a standard chip in the 4000 series, accompanied by a speaker for added effect. Despite their susceptibility to cheating, Mark and their siblings found joy in its simplicity. Now, three decades later, Mark embarks on remaking this childhood creation for family game nights, opting for an ESP32-based design with enhancements like more LEDs and an audio </span><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0">board.</span></span></p> <h2 id="mcetoc_1hov94p3u0"><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0">Watch the Video:</span></span></h2> <p><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0"><a href="https://www.youtube.com/watch?v=dfcFQRprmVk">www.youtube.com/watch</a></span></span></p> <h2 id="mcetoc_1hov97bl81"><span data-contrast="auto">Components and Parts:</span><span>&nbsp;</span></h2> <p><span><img alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/IMG_5F00_1264.JPG" /></span></p> <p><span data-contrast="auto">Mark&#39;s approach to the remake prioritizes minimal hardware components, relying heavily on programming for functionality. They utilize a DOIT Devkit 1.0 board housing an ESP32, although alternatives like the Raspberry Pi Pico are viable. Additional components include an I2S audio board with a speaker, push button, power button, and battery. Mark simplifies the project further by employing WS2812B pixel LEDs, already arranged on curved printed circuit boards, with four boards forming a circle of 60 LEDs. Completing the setup is a carefully crafted housing to house the components seamlessly.</span><span>&nbsp;</span></p> <p><span>&nbsp;<img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/7711.IMG_5F00_1281.JPG" /></span></p> <h2 id="mcetoc_1hov97so62"><span data-contrast="auto">Putting Together the Pieces:</span><span>&nbsp;</span></h2> <p><span data-contrast="auto">Assembly primarily involves creating a hole in the housing for the speaker, with the LEDs easily affixed around it using hot glue. Mark advises minor adjustments such as drilling holes and making cuts for the switches and battery holder. Overall, the mechanical work is minimal, with the focus on ensuring the components fit snugly within the housing for a polished final product.</span><span>&nbsp;</span></p> <p><span>&nbsp;<img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/IMG_5F00_1287.JPG" /></span></p> <h2 id="mcetoc_1hov988eg3"><span data-contrast="auto">The Final Touches:</span><span>&nbsp;</span></h2> <p><span data-contrast="auto">Mark&#39;s revamped roulette wheel, devoid of its original cheat mode, embodies a blend of nostalgia and modern design. The ESP32-driven functionality, coupled with an enhanced LED display and audio capabilities, elevates the gaming experience. Whether it&#39;s for family game nights or a trip down memory lane, Mark&#39;s creation stands as a testament to the enduring appeal of DIY electronics and the joy of reinventing childhood treasures.</span><span>&nbsp;</span></p> <table> <tbody> <tr> <th>{gallery}My Gallery Title</th> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema1.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema2.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema3.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema4.png" /></p> </td> </tr> <tr> <td><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema5.png" /></td> </tr> <tr> <td><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema6.png" /></td> </tr> </tbody> </table> <h2 id="mcetoc_1hova4s9g4">Download &amp; Links:</h2> <ul> <li>Download Code &amp; Schematics!</li> <li> <div> <div> <div><a href="https://dl.espressif.com/dl/package_esp32_index.json" rel="noopener noreferrer nofollow" target="_blank" data-e14adj="t">ESP32 Board library</a></div> </div> </div> <div></div> </li> </ul> <h2 id="mcetoc_1hova4spd5"></h2> <h2 id="mcetoc_1houn65rc0">Bill of Material:</h2> <table class="e14-product-bom-main"> <tbody> <tr> <th>Product Name</th> <th>Manufacturer</th> <th>Quantity</th> <th><a id="e14-product-link-a169e" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2478785,2503729,3126536,1634625,1683903&nsku=49Y7448,78Y4341,07AH4326,03P2490,40P1103&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_BUY_KIT" class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('a169e'));" data-farnell="2478785,2503729,3126536,1634625,1683903" data-newark="49Y7448,78Y4341,07AH4326,03P2490,40P1103" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Kit</a> </th> </tr> <tr> <td>Plastic Enclosure, Instrument, ABS, 60 mm, 200 mm, 200 mm, IP40 - PF20-6-20D</td> <td>Takchi</td> <td>1</td> <td><a id="e14-product-link-b782f" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2478785&nsku=49Y7448&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('b782f'));" data-farnell="2478785" data-newark="49Y7448" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Battery, 9 V, PP3, Alkaline, 475 mAh, Snap Contact -MULTICOMP PRO&nbsp;MP-PSG91114</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-3e3ae" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2503729&nsku=78Y4341&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('3e3ae'));" data-farnell="2503729" data-newark="78Y4341" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Battery Holder, Safety, Side Entry, Snap On, 1 x PP3 (9V) - MP000303</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-c6d3a" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=3126536&nsku=07AH4326&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('c6d3a'));" data-farnell="3126536" data-newark="07AH4326" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Pushbutton Switch, 12.7 mm, SPDT, On-(On), Round Raised, Red - R13-502MC-005-R</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-63f3f" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=1634625&nsku=03P2490&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('63f3f'));" data-farnell="1634625" data-newark="03P2490" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Speaker, Mini, 6.4 cm, 3 W, 8 ohm, 200 Hz to 15000 Hz - Visaton 2918</td> <td>Visaton</td> <td>1</td> <td><a id="e14-product-link-73fc7" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=1683903&nsku=40P1103&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('73fc7'));" data-farnell="1683903" data-newark="40P1103" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr class="xs-hide"> <td>&nbsp;</td> <td></td> <td></td> <td></td> </tr> </tbody> </table> <h2 id="mcetoc_1houn8b4j1">Additional Parts:</h2> <table> <tbody> <tr> <td>ESP32 DOIT DEVKIT 1</td> </tr> <tr> <td> <div class="ewa-rteLine">I2S Audio Board based on MAX98357</div> </td> </tr> <tr> <td> <div class="ewa-rteLine"><span>Some wires</span></div> </td> </tr> </tbody> </table><div style="clear:both;"></div><script>window.top.e14.func.queueScripts.add(function() { window.top.e14.func.e14DynaloadGallery(window.document);}, true );</script> <div style="font-size: 90%;">Tags: ESP32 gaming creations, Electronic game nostalgia, Digital game design, ESP32 project ideas, LED gaming projects, Electronic circuit projects, Maker gaming projects, e14p_MD, DIY gaming fun, LED circuit design, DIY gaming electronics, Maker-friendly electronics, DIY electronic game, Electronic game remakes, arduino, friday_release, ESP32 roulette, Creative electronic projects</div> https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/28802/creating-a-digital-roulette-table-with-an-esp32-devkit----episode-646/revision/3Thu, 14 Mar 2024 20:27:16 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:422fc827-bafd-40c0-b91c-f076a77c82b5tariq.ahmadhttps://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/28802/creating-a-digital-roulette-table-with-an-esp32-devkit----episode-646#commentsRevision 3 posted to Documents by tariq.ahmad on 3/14/2024 8:27:16 PM<br /> <p><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SCXW75579016 BCX0">Mark&#39;s journey into this electronic game design began at the age of 10 when they crafted their first digital roulette game using a schematic from a &quot;300 series&quot; </span><span class="NormalTextRun SpellingErrorV2Themed SCXW75579016 BCX0">Elektor</span><span class="NormalTextRun SCXW75579016 BCX0"> book. The game, featuring 10 LEDs arranged in a circle, </span><span class="NormalTextRun SCXW75579016 BCX0">utilized</span><span class="NormalTextRun SCXW75579016 BCX0"> a clever RC network to generate a clock pulse for a standard chip in the 4000 series, accompanied by a speaker for added effect. Despite their susceptibility to cheating, Mark and their siblings found joy in its simplicity. Now, three decades later, Mark embarks on remaking this childhood creation for family game nights, opting for an ESP32-based design with enhancements like more LEDs and an audio </span><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0">board.</span></span></p> <h2 id="mcetoc_1hov94p3u0"><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0">Watch the Video:</span></span></h2> <p><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0"><a href="https://www.youtube.com/watch?v=dfcFQRprmVk">www.youtube.com/watch</a></span></span></p> <h2 id="mcetoc_1hov97bl81"><span data-contrast="auto">Components and Parts:</span><span>&nbsp;</span></h2> <p><span><img alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/IMG_5F00_1264.JPG" /></span></p> <p><span data-contrast="auto">Mark&#39;s approach to the remake prioritizes minimal hardware components, relying heavily on programming for functionality. They utilize a DOIT Devkit 1.0 board housing an ESP32, although alternatives like the Raspberry Pi Pico are viable. Additional components include an I2S audio board with a speaker, push button, power button, and battery. Mark simplifies the project further by employing WS2812B pixel LEDs, already arranged on curved printed circuit boards, with four boards forming a circle of 60 LEDs. Completing the setup is a carefully crafted housing to house the components seamlessly.</span><span>&nbsp;</span></p> <p><span>&nbsp;<img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/IMG_5F00_1281.JPG" /></span></p> <h2 id="mcetoc_1hov97so62"><span data-contrast="auto">Putting Together the Pieces:</span><span>&nbsp;</span></h2> <p><span data-contrast="auto">Assembly primarily involves creating a hole in the housing for the speaker, with the LEDs easily affixed around it using hot glue. Mark advises minor adjustments such as drilling holes and making cuts for the switches and battery holder. Overall, the mechanical work is minimal, with the focus on ensuring the components fit snugly within the housing for a polished final product.</span><span>&nbsp;</span></p> <p><span>&nbsp;<img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/IMG_5F00_1287.JPG" /></span></p> <h2 id="mcetoc_1hov988eg3"><span data-contrast="auto">The Final Touches:</span><span>&nbsp;</span></h2> <p><span data-contrast="auto">Mark&#39;s revamped roulette wheel, devoid of its original cheat mode, embodies a blend of nostalgia and modern design. The ESP32-driven functionality, coupled with an enhanced LED display and audio capabilities, elevates the gaming experience. Whether it&#39;s for family game nights or a trip down memory lane, Mark&#39;s creation stands as a testament to the enduring appeal of DIY electronics and the joy of reinventing childhood treasures.</span><span>&nbsp;</span></p> <table> <tbody> <tr> <th>{gallery}My Gallery Title</th> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema1.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema2.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema3.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema4.png" /></p> </td> </tr> <tr> <td><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema5.png" /></td> </tr> <tr> <td><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema6.png" /></td> </tr> </tbody> </table> <h2 id="mcetoc_1hova4s9g4">Download &amp; Links:</h2> <ul> <li>Download Code &amp; Schematics!</li> <li> <div> <div> <div><a href="https://dl.espressif.com/dl/package_esp32_index.json" rel="noopener noreferrer nofollow" target="_blank" data-e14adj="t">ESP32 Board library</a></div> </div> </div> <div></div> </li> </ul> <h2 id="mcetoc_1hova4spd5"></h2> <h2 id="mcetoc_1houn65rc0">Bill of Material:</h2> <table class="e14-product-bom-main"> <tbody> <tr> <th>Product Name</th> <th>Manufacturer</th> <th>Quantity</th> <th><a id="e14-product-link-4d995" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2478785,2503729,3126536,1634625,1683903&nsku=49Y7448,78Y4341,07AH4326,03P2490,40P1103&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_BUY_KIT" class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('4d995'));" data-farnell="2478785,2503729,3126536,1634625,1683903" data-newark="49Y7448,78Y4341,07AH4326,03P2490,40P1103" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Kit</a> </th> </tr> <tr> <td>Plastic Enclosure, Instrument, ABS, 60 mm, 200 mm, 200 mm, IP40 - PF20-6-20D</td> <td>Takchi</td> <td>1</td> <td><a id="e14-product-link-8e47e" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2478785&nsku=49Y7448&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('8e47e'));" data-farnell="2478785" data-newark="49Y7448" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Battery, 9 V, PP3, Alkaline, 475 mAh, Snap Contact -MULTICOMP PRO&nbsp;MP-PSG91114</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-09efc" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2503729&nsku=78Y4341&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('09efc'));" data-farnell="2503729" data-newark="78Y4341" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Battery Holder, Safety, Side Entry, Snap On, 1 x PP3 (9V) - MP000303</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-41c3b" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=3126536&nsku=07AH4326&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('41c3b'));" data-farnell="3126536" data-newark="07AH4326" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Pushbutton Switch, 12.7 mm, SPDT, On-(On), Round Raised, Red - R13-502MC-005-R</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-76198" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=1634625&nsku=03P2490&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('76198'));" data-farnell="1634625" data-newark="03P2490" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Speaker, Mini, 6.4 cm, 3 W, 8 ohm, 200 Hz to 15000 Hz - Visaton 2918</td> <td>Visaton</td> <td>1</td> <td><a id="e14-product-link-ddd79" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=1683903&nsku=40P1103&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('ddd79'));" data-farnell="1683903" data-newark="40P1103" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr class="xs-hide"> <td>&nbsp;</td> <td></td> <td></td> <td></td> </tr> </tbody> </table> <h2 id="mcetoc_1houn8b4j1">Additional Parts:</h2> <table> <tbody> <tr> <td>ESP32 DOIT DEVKIT 1</td> </tr> <tr> <td> <div class="ewa-rteLine">I2S Audio Board based on MAX98357</div> </td> </tr> <tr> <td> <div class="ewa-rteLine"><span>Some wires</span></div> </td> </tr> </tbody> </table><div style="clear:both;"></div><script>window.top.e14.func.queueScripts.add(function() { window.top.e14.func.e14DynaloadGallery(window.document);}, true );</script> <div style="font-size: 90%;">Tags: ESP32 gaming creations, Electronic game nostalgia, Digital game design, ESP32 project ideas, LED gaming projects, Electronic circuit projects, Maker gaming projects, e14p_MD, DIY gaming fun, LED circuit design, DIY gaming electronics, Maker-friendly electronics, DIY electronic game, Electronic game remakes, arduino, friday_release, ESP32 roulette, Creative electronic projects</div> https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/28802/creating-a-digital-roulette-table-with-an-esp32-devkit----episode-646/revision/2Thu, 14 Mar 2024 20:26:03 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:422fc827-bafd-40c0-b91c-f076a77c82b5tariq.ahmadhttps://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/28802/creating-a-digital-roulette-table-with-an-esp32-devkit----episode-646#commentsRevision 2 posted to Documents by tariq.ahmad on 3/14/2024 8:26:03 PM<br /> <p><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SCXW75579016 BCX0">Mark&#39;s journey into this electronic game design began at the age of 10 when they crafted their first digital roulette game using a schematic from a &quot;300 series&quot; </span><span class="NormalTextRun SpellingErrorV2Themed SCXW75579016 BCX0">Elektor</span><span class="NormalTextRun SCXW75579016 BCX0"> book. The game, featuring 10 LEDs arranged in a circle, </span><span class="NormalTextRun SCXW75579016 BCX0">utilized</span><span class="NormalTextRun SCXW75579016 BCX0"> a clever RC network to generate a clock pulse for a standard chip in the 4000 series, accompanied by a speaker for added effect. Despite their susceptibility to cheating, Mark and their siblings found joy in its simplicity. Now, three decades later, Mark embarks on remaking this childhood creation for family game nights, opting for an ESP32-based design with enhancements like more LEDs and an audio </span><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0">board.</span></span></p> <h2 id="mcetoc_1hov94p3u0"><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0">Watch the Video:</span></span></h2> <p><span class="TextRun SCXW75579016 BCX0" lang="EN-US" data-contrast="auto"><span class="NormalTextRun SpellingErrorV2Themed SpellingErrorHighlight SCXW75579016 BCX0"><a href="https://www.youtube.com/watch?v=dfcFQRprmVk">www.youtube.com/watch</a></span></span></p> <h2 id="mcetoc_1hov97bl81"><span data-contrast="auto">Components and Parts:</span><span>&nbsp;</span></h2> <p><span><img alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/IMG_5F00_1264.JPG" /></span></p> <p><span data-contrast="auto">Mark&#39;s approach to the remake prioritizes minimal hardware components, relying heavily on programming for functionality. They utilize a DOIT Devkit 1.0 board housing an ESP32, although alternatives like the Raspberry Pi Pico are viable. Additional components include an I2S audio board with a speaker, push button, power button, and battery. Mark simplifies the project further by employing WS2812B pixel LEDs, already arranged on curved printed circuit boards, with four boards forming a circle of 60 LEDs. Completing the setup is a carefully crafted housing to house the components seamlessly.</span><span>&nbsp;</span></p> <p><span>&nbsp;</span></p> <h2 id="mcetoc_1hov97so62"><span data-contrast="auto">Putting Together the Pieces:</span><span>&nbsp;</span></h2> <p><span data-contrast="auto">Assembly primarily involves creating a hole in the housing for the speaker, with the LEDs easily affixed around it using hot glue. Mark advises minor adjustments such as drilling holes and making cuts for the switches and battery holder. Overall, the mechanical work is minimal, with the focus on ensuring the components fit snugly within the housing for a polished final product.</span><span>&nbsp;</span></p> <p><span>&nbsp;<img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/IMG_5F00_1287.JPG" /></span></p> <h2 id="mcetoc_1hov988eg3"><span data-contrast="auto">The Final Touches:</span><span>&nbsp;</span></h2> <p><span data-contrast="auto">Mark&#39;s revamped roulette wheel, devoid of its original cheat mode, embodies a blend of nostalgia and modern design. The ESP32-driven functionality, coupled with an enhanced LED display and audio capabilities, elevates the gaming experience. Whether it&#39;s for family game nights or a trip down memory lane, Mark&#39;s creation stands as a testament to the enduring appeal of DIY electronics and the joy of reinventing childhood treasures.</span><span>&nbsp;</span></p> <table> <tbody> <tr> <th>{gallery}My Gallery Title</th> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema1.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema2.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema3.png" /></p> </td> </tr> <tr> <td> <p><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema4.png" /></p> </td> </tr> <tr> <td><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema5.png" /></td> </tr> <tr> <td><img loading="lazy" alt="image" style="max-height:360px;max-width:640px;" src="/resized-image/__size/1280x720/__key/communityserver-wikis-components-files/00-00-00-04-35/schema6.png" /></td> </tr> </tbody> </table> <h2 id="mcetoc_1hova4s9g4">Download &amp; Links:</h2> <ul> <li>Download Code &amp; Schematics!</li> <li> <div> <div> <div><a href="https://dl.espressif.com/dl/package_esp32_index.json" rel="noopener noreferrer nofollow" target="_blank" data-e14adj="t">ESP32 Board library</a></div> </div> </div> <div></div> </li> </ul> <h2 id="mcetoc_1hova4spd5"></h2> <h2 id="mcetoc_1houn65rc0">Bill of Material:</h2> <table class="e14-product-bom-main"> <tbody> <tr> <th>Product Name</th> <th>Manufacturer</th> <th>Quantity</th> <th><a id="e14-product-link-8bf02" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2478785,2503729,3126536,1634625,1683903&nsku=49Y7448,78Y4341,07AH4326,03P2490,40P1103&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_BUY_KIT" class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('8bf02'));" data-farnell="2478785,2503729,3126536,1634625,1683903" data-newark="49Y7448,78Y4341,07AH4326,03P2490,40P1103" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Kit</a> </th> </tr> <tr> <td>Plastic Enclosure, Instrument, ABS, 60 mm, 200 mm, 200 mm, IP40 - PF20-6-20D</td> <td>Takchi</td> <td>1</td> <td><a id="e14-product-link-0c42d" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2478785&nsku=49Y7448&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('0c42d'));" data-farnell="2478785" data-newark="49Y7448" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Battery, 9 V, PP3, Alkaline, 475 mAh, Snap Contact -MULTICOMP PRO&nbsp;MP-PSG91114</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-aab3b" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2503729&nsku=78Y4341&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('aab3b'));" data-farnell="2503729" data-newark="78Y4341" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Battery Holder, Safety, Side Entry, Snap On, 1 x PP3 (9V) - MP000303</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-bf1e6" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=3126536&nsku=07AH4326&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('bf1e6'));" data-farnell="3126536" data-newark="07AH4326" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Pushbutton Switch, 12.7 mm, SPDT, On-(On), Round Raised, Red - R13-502MC-005-R</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-f4f80" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=1634625&nsku=03P2490&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('f4f80'));" data-farnell="1634625" data-newark="03P2490" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Speaker, Mini, 6.4 cm, 3 W, 8 ohm, 200 Hz to 15000 Hz - Visaton 2918</td> <td>Visaton</td> <td>1</td> <td><a id="e14-product-link-6078f" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=1683903&nsku=40P1103&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('6078f'));" data-farnell="1683903" data-newark="40P1103" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr class="xs-hide"> <td>&nbsp;</td> <td></td> <td></td> <td></td> </tr> </tbody> </table> <h2 id="mcetoc_1houn8b4j1">Additional Parts:</h2> <table> <tbody> <tr> <td>ESP32 DOIT DEVKIT 1</td> </tr> <tr> <td> <div class="ewa-rteLine">I2S Audio Board based on MAX98357</div> </td> </tr> <tr> <td> <div class="ewa-rteLine"><span>Some wires</span></div> </td> </tr> </tbody> </table><div style="clear:both;"></div><script>window.top.e14.func.queueScripts.add(function() { window.top.e14.func.e14DynaloadGallery(window.document);}, true );</script> <div style="font-size: 90%;">Tags: ESP32 gaming creations, Electronic game nostalgia, Digital game design, ESP32 project ideas, LED gaming projects, Electronic circuit projects, Maker gaming projects, e14p_MD, DIY gaming fun, LED circuit design, DIY gaming electronics, Maker-friendly electronics, DIY electronic game, Electronic game remakes, arduino, friday_release, ESP32 roulette, Creative electronic projects</div> https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/28802/creating-a-digital-roulette-table-with-an-esp32-devkit----episode-646/revision/1Thu, 14 Mar 2024 14:55:56 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:422fc827-bafd-40c0-b91c-f076a77c82b5tariq.ahmadhttps://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/28802/creating-a-digital-roulette-table-with-an-esp32-devkit----episode-646#commentsRevision 1 posted to Documents by tariq.ahmad on 3/14/2024 2:55:56 PM<br /> <p></p> <p></p> <h2 id="mcetoc_1houn65rc0">Bill of Material:</h2> <table class="e14-product-bom-main"> <tbody> <tr> <th>Product Name</th> <th>Manufacturer</th> <th>Quantity</th> <th><a id="e14-product-link-40688" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2478785,2503729,3126536,1634625,1683903&nsku=49Y7448,78Y4341,07AH4326,03P2490,40P1103&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_BUY_KIT" class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('40688'));" data-farnell="2478785,2503729,3126536,1634625,1683903" data-newark="49Y7448,78Y4341,07AH4326,03P2490,40P1103" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Kit</a> </th> </tr> <tr> <td>Plastic Enclosure, Instrument, ABS, 60 mm, 200 mm, 200 mm, IP40 - PF20-6-20D</td> <td>Takchi</td> <td>1</td> <td><a id="e14-product-link-8b2b5" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2478785&nsku=49Y7448&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('8b2b5'));" data-farnell="2478785" data-newark="49Y7448" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Battery, 9 V, PP3, Alkaline, 475 mAh, Snap Contact -MULTICOMP PRO&nbsp;MP-PSG91114</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-11123" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2503729&nsku=78Y4341&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('11123'));" data-farnell="2503729" data-newark="78Y4341" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Battery Holder, Safety, Side Entry, Snap On, 1 x PP3 (9V) - MP000303</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-e918f" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=3126536&nsku=07AH4326&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('e918f'));" data-farnell="3126536" data-newark="07AH4326" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Pushbutton Switch, 12.7 mm, SPDT, On-(On), Round Raised, Red - R13-502MC-005-R</td> <td>Multicomp Pro</td> <td>1</td> <td><a id="e14-product-link-271a9" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=1634625&nsku=03P2490&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('271a9'));" data-farnell="1634625" data-newark="03P2490" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr> <td>Speaker, Mini, 6.4 cm, 3 W, 8 ohm, 200 Hz to 15000 Hz - Visaton 2918</td> <td>Visaton</td> <td>1</td> <td><a id="e14-product-link-2bb6e" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=1683903&nsku=40P1103&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-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('2bb6e'));" data-farnell="1683903" data-newark="40P1103" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </td> </tr> <tr class="xs-hide"> <td>&nbsp;</td> <td></td> <td></td> <td></td> </tr> </tbody> </table> <h2 id="mcetoc_1houn8b4j1">Additional Parts:</h2> <table> <tbody> <tr> <td>ESP32 DOIT DEVKIT 1</td> </tr> <tr> <td> <div class="ewa-rteLine">I2S Audio Board based on MAX98357</div> </td> </tr> <tr> <td> <div class="ewa-rteLine"><span>Some wires</span></div> </td> </tr> </tbody> </table><div style="clear:both;"></div>