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<?xml-stylesheet type="text/xsl" href="https://community.element14.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/"><channel><title>Vintage Upcycling with Raspberry Pi and Arduino: Part 3: 1950's Pi Synth</title><link>https://community.element14.com/learn/events/c/e/1458</link><description>&lt;p style="margin:0;"&gt;    &lt;span&gt;&lt;a href="https://community.element14.com/resized-image/__size/54x65/__key/telligent-evolution-extensions-calendar-calendarfiles/00-00-00-00-71/contentimage_5F00_144868.png"&gt;&lt;img alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/telligent/evolution/extensions/calendar/calendarfiles/00/00/00/00/71/contentimage_144868.png-54x65.png?sv=2016-05-31&amp;sr=b&amp;sig=xekvQFXFqxgrn%2BinYKxhrbCduCKTrGu3%2FZtFMc%2FRiiY%3D&amp;se=2026-06-30T23%3A59%3A59Z&amp;sp=r&amp;_=YrsZ4UP2psbMuzKYAbM3/Q==" style="max-height: 65px;max-width: 54px;" /&gt;&lt;/a&gt;&lt;/span&gt;&lt;span&gt;&lt;a href="https://community.element14.com/resized-image/__size/96x65/__key/telligent-evolution-extensions-calendar-calendarfiles/00-00-00-00-71/contentimage_5F00_144869.png"&gt;&lt;img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/telligent/evolution/extensions/calendar/calendarfiles/00/00/00/00/71/contentimage_144869.png-96x65.png?sv=2016-05-31&amp;sr=b&amp;sig=yFMhP3rgLySMKmK8%2BI7Ne45ntrbo00MARJTLwm3ORQs%3D&amp;se=2026-06-30T23%3A59%3A59Z&amp;sp=r&amp;_=Hi+3yNtCLaIdHeZsL0hkew==" style="max-height: 65px;max-width: 96px;" /&gt;&lt;/a&gt;&lt;/span&gt;&lt;span&gt;&lt;a href="https://community.element14.com/resized-image/__size/201x48/__key/telligent-evolution-extensions-calendar-calendarfiles/00-00-00-00-71/contentimage_5F00_144870.png"&gt;&lt;img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/telligent/evolution/extensions/calendar/calendarfiles/00/00/00/00/71/contentimage_144870.png-201x48.png?sv=2016-05-31&amp;sr=b&amp;sig=25cCw2bxzoqFIxcpMHl29L523z8TnOq2dUOcZeFT2mc%3D&amp;se=2026-06-30T23%3A59%3A59Z&amp;sp=r&amp;_=5Zs+FCLKAgzDm7vhHpDm7g==" style="max-height: 48px;max-width: 201px;" /&gt;&lt;/a&gt;&lt;/span&gt;&lt;/p&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;h2&gt;&lt;span style="color:#3334ca;"&gt;In the comments below let us know what piece of vintage tech you want to upgrade with a Raspberry Pi or an Arduino!&lt;/span&gt;&lt;/h2&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;h2&gt;&lt;span style="color:#3334ca;"&gt;We will send 10 winners a copy of Enrico's book along with a Raspberry Pi or an Arduino depending on Your Project Proposal!&lt;/span&gt;&lt;/h2&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;p style="margin:0;"&gt;&lt;span style="color:#303030;"&gt;&lt;em&gt;Upcycling is the act of taking something no longer in use and giving it a second life and new function. In doing so, the finished product often becomes more practical, valuable and beautiful than what it previously was.  This 3 part workshop will introduce you to upcycling, explore a series of projects that involve upcycling, and encourage you to build your own upcycling project.&lt;/em&gt;  &lt;/span&gt;&lt;/p&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;p style="margin:0;"&gt;&lt;span style="color:#333333;font-family:Arial, 'Lucida Grande', sans-serif;"&gt;Join us for a hands-on workshop with Enrico Miglino, in support of his upcoming book, Vintage Upcycling with Raspberry Pi and Arduino.  We encourage you to follow along as Enrico will walk you through a series of upcycling projects and take you&lt;span&gt;&lt;a href="https://community.element14.com/resized-image/__size/204x306/__key/telligent-evolution-extensions-calendar-calendarfiles/00-00-00-00-71/contentimage_5F00_144871.jpg"&gt;&lt;img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/telligent/evolution/extensions/calendar/calendarfiles/00/00/00/00/71/contentimage_144871.jpg-204x306.jpg?sv=2016-05-31&amp;sr=b&amp;sig=JA0xUdK2Os8p0pthhK4pquPXqjAWylqutnGasjvLMhk%3D&amp;se=2026-06-30T23%3A59%3A59Z&amp;sp=r&amp;_=RB8BIkQ+zq0AM1RQQR6I+A==" style="max-height: 306px;max-width: 204px;" /&gt;&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;&lt;span style="color:#333333;font-family:Arial, 'Lucida Grande', sans-serif;"&gt; from &lt;/span&gt;&lt;span style="font-weight:bold;font-family:Arial, 'Lucida Grande', sans-serif;color:#333333;"&gt;Zero to Hero&lt;/span&gt;&lt;span style="color:#333333;font-family:Arial, 'Lucida Grande', sans-serif;"&gt; upcycling using the Raspberry Pi and Arduino.  Over the course of three sessions, you'll be introduced to the concept of upcycling, and we'll walk you through &lt;/span&gt;&lt;span style="font-weight:bold;font-family:Arial, 'Lucida Grande', sans-serif;color:#333333;"&gt;everything you need to know&lt;/span&gt;&lt;span style="color:#333333;font-family:Arial, 'Lucida Grande', sans-serif;"&gt; to get started on your own upcycling project.  &lt;/span&gt;&lt;span style="color:#333333;font-family:Arial, 'Lucida Grande', sans-serif;"&gt; No experience required.  After each workshop Enrico will be available to answer any questions you have as you work on your own upcycling project using something vintage.  &lt;/span&gt;&lt;/p&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;p style="margin:0;"&gt;&lt;span style="color:#333333;font-family:Arial, 'Lucida Grande', sans-serif;"&gt;We will be giving away up to 10 copies of Enrico's new book along with either a Raspberry Pi or an Arduino depending on your project proposal.  &lt;/span&gt;&lt;/p&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;p style="margin:0;"&gt;&lt;span style="color:#333333;font-family:Arial, 'Lucida Grande', sans-serif;"&gt;&lt;strong&gt;To win comment below to:&lt;/strong&gt; &lt;/span&gt;&lt;/p&gt;&lt;ul&gt;&lt;li&gt;&lt;span style="color:#333333;font-family:Arial, 'Lucida Grande', sans-serif;"&gt;let us know what vintage tech you want to upgrade using a Raspberry Pi or an Arduino.&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="color:#333333;font-family:Arial, 'Lucida Grande', sans-serif;"&gt;how you will use a Raspberry Pi or an Arduino in an upcycling project.&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="color:#333333;font-family:Arial, 'Lucida Grande', sans-serif;"&gt;register and attend the workshop live or On-Demand&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;p style="margin:0;"&gt;&lt;span style="color:#333333;font-family:Arial, 'Lucida Grande', sans-serif;"&gt;The goal of the workshop is to inspire you to do projects on the community.  You can watch this workshop On Demand and show us YOUR vintage upcycling project during the &lt;a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/project14/"&gt;Project14&lt;/a&gt; theme, &lt;a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/project14/recycleretrofit/"&gt;Recycle &amp; Retrofit&lt;/a&gt; ! Old Radios and old game consoles come to mind but you are invited to take any unused appliance and upcycling it using electronics of your choice!  Attend this workshop to get ideas for your own upcycling project using a Raspberry or Arduino.  When you are ready to submit your completed project submit your project in the &lt;a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/project14/recycleretrofit/"&gt;Recycle &amp; Retrofit&lt;/a&gt;  in &lt;a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/project14/"&gt;Project14&lt;/a&gt; or a blog on the community and use the tag &lt;span style="color:#e23d39;"&gt;&lt;strong&gt;RecycleRetrofitCH&lt;/strong&gt;&lt;/span&gt;.  &lt;/span&gt;&lt;/p&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;ul&gt;&lt;li&gt;&lt;span style="font-weight:inherit;font-style:inherit;font-family:inherit;color:#3334ca;"&gt;&lt;span style="color:#303030;"&gt;&lt;span&gt;&lt;span class="e14-init-shown" id="addProduct-LmmWV7iS-linked" style="white-space:nowrap;"&gt;&lt;a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=&amp;nsku=27AH9081&amp;COM=noscript" target="_blank"&gt;&lt;span class="pf-widget-map pf-productlink-cart-icon"&gt;&lt;/span&gt;&lt;/a&gt;&lt;a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=&amp;nsku=27AH9081&amp;COM=noscript" target="_blank"&gt;Raspberry Pi 4 Model B, 4 GB&lt;/a&gt;&lt;/span&gt;&lt;span class="e14-init-hidden" id="addProduct-LmmWV7iS-unlinked"&gt;Raspberry Pi 4 Model B, 4 GB&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span&gt;&lt;span class="e14-init-shown" id="addProduct-yrjCcHXV-linked" style="white-space:nowrap;"&gt;&lt;a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=2473872&amp;nsku=49Y1712&amp;COM=noscript" target="_blank"&gt;&lt;span class="pf-widget-map pf-productlink-cart-icon"&gt;&lt;/span&gt;&lt;/a&gt;&lt;a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=2473872&amp;nsku=49Y1712&amp;COM=noscript" target="_blank"&gt;Raspberry Pi 7" Capacitive Touch Display&lt;/a&gt;&lt;/span&gt;&lt;span class="e14-init-hidden" id="addProduct-yrjCcHXV-unlinked"&gt;Raspberry Pi 7" Capacitive Touch Display&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;ul&gt;&lt;li&gt;&lt;span style="color:#303030;font-weight:inherit;font-family:inherit;font-style:inherit;"&gt;&lt;span&gt;&lt;span class="e14-init-shown" id="addProduct-VHMRLz4U-linked" style="white-space:nowrap;"&gt;&lt;a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=3182807&amp;nsku=34AH2792&amp;COM=noscript" target="_blank"&gt;&lt;span class="pf-widget-map pf-productlink-cart-icon"&gt;&lt;/span&gt;&lt;/a&gt;&lt;a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=3182807&amp;nsku=34AH2792&amp;COM=noscript" target="_blank"&gt;16 GB microSD card&lt;/a&gt;&lt;/span&gt;&lt;span class="e14-init-hidden" id="addProduct-VHMRLz4U-unlinked"&gt;16 GB microSD card&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="color:#303030;font-weight:inherit;font-family:inherit;font-style:inherit;"&gt;&lt;span&gt;&lt;span class="e14-init-shown" id="addProduct-h98QIT8t-linked" style="white-space:nowrap;"&gt;&lt;a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=3106942&amp;nsku=03AH7033&amp;COM=noscript" target="_blank"&gt;&lt;span class="pf-widget-map pf-productlink-cart-icon"&gt;&lt;/span&gt;&lt;/a&gt;&lt;a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=3106942&amp;nsku=03AH7033&amp;COM=noscript" target="_blank"&gt;Raspberry Pi Power Display&lt;/a&gt;&lt;/span&gt;&lt;span class="e14-init-hidden" id="addProduct-h98QIT8t-unlinked"&gt;Raspberry Pi Power Display&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="color:#303030;font-weight:inherit;font-family:inherit;font-style:inherit;"&gt;&lt;span&gt;&lt;span class="e14-init-shown" id="addProduct-66BkC65R-linked" style="white-space:nowrap;"&gt;&lt;a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=1848691&amp;nsku=13T9275&amp;COM=noscript" target="_blank"&gt;&lt;span class="pf-widget-map pf-productlink-cart-icon"&gt;&lt;/span&gt;&lt;/a&gt;&lt;a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=1848691&amp;nsku=13T9275&amp;COM=noscript" target="_blank"&gt;Arduino Nano&lt;/a&gt;&lt;/span&gt;&lt;span class="e14-init-hidden" id="addProduct-66BkC65R-unlinked"&gt;Arduino Nano&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="color:#303030;font-weight:inherit;font-family:inherit;font-style:inherit;"&gt;&lt;span&gt;&lt;span class="e14-init-shown" id="addProduct-TlxqzwNx-linked" style="white-space:nowrap;"&gt;&lt;a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=2889103&amp;nsku=65W8782&amp;COM=noscript" target="_blank"&gt;&lt;span class="pf-widget-map pf-productlink-cart-icon"&gt;&lt;/span&gt;&lt;/a&gt;&lt;a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=2889103&amp;nsku=65W8782&amp;COM=noscript" target="_blank"&gt;100 V, 150 mA Small Signal Diode&lt;/a&gt;&lt;/span&gt;&lt;span class="e14-init-hidden" id="addProduct-TlxqzwNx-unlinked"&gt;100 V, 150 mA Small Signal Diode&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="color:#303030;font-weight:inherit;font-family:inherit;font-style:inherit;"&gt;&lt;span&gt;&lt;span class="e14-init-shown" id="addProduct-s6RRFdiS-linked" style="white-space:nowrap;"&gt;&lt;a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=1166865&amp;nsku=06M4964&amp;COM=noscript" target="_blank"&gt;&lt;span class="pf-widget-map pf-productlink-cart-icon"&gt;&lt;/span&gt;&lt;/a&gt;&lt;a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=1166865&amp;nsku=06M4964&amp;COM=noscript" target="_blank"&gt;1000 pF, 1000 V DC Film Capacitor&lt;/a&gt;&lt;/span&gt;&lt;span class="e14-init-hidden" id="addProduct-s6RRFdiS-unlinked"&gt;1000 pF, 1000 V DC Film Capacitor&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="color:#303030;font-weight:inherit;font-family:inherit;font-style:inherit;"&gt;&lt;span&gt;&lt;span class="e14-init-shown" id="addProduct-BHbVlKvp-linked" style="white-space:nowrap;"&gt;&lt;a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=2805898&amp;nsku=49W1854&amp;COM=noscript" target="_blank"&gt;&lt;span class="pf-widget-map pf-productlink-cart-icon"&gt;&lt;/span&gt;&lt;/a&gt;&lt;a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=2805898&amp;nsku=49W1854&amp;COM=noscript" target="_blank"&gt;3900 pF, 630 V DC Film Capacitor&lt;/a&gt;&lt;/span&gt;&lt;span class="e14-init-hidden" id="addProduct-BHbVlKvp-unlinked"&gt;3900 pF, 630 V DC Film Capacitor&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="color:#303030;font-weight:inherit;font-family:inherit;font-style:inherit;"&gt;&lt;span&gt;&lt;span class="e14-init-shown" id="addProduct-lndcRqpq-linked" style="white-space:nowrap;"&gt;&lt;a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=3006909&amp;nsku=17AH9212&amp;COM=noscript" target="_blank"&gt;&lt;span class="pf-widget-map pf-productlink-cart-icon"&gt;&lt;/span&gt;&lt;/a&gt;&lt;a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=3006909&amp;nsku=17AH9212&amp;COM=noscript" target="_blank"&gt;100 kHz, PDIP-8 Timer, Single, Precision&lt;/a&gt;&lt;/span&gt;&lt;span class="e14-init-hidden" id="addProduct-lndcRqpq-unlinked"&gt;100 kHz, PDIP-8 Timer, Single, Precision&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="color:#303030;font-weight:inherit;font-family:inherit;font-style:inherit;"&gt;&lt;span&gt;&lt;span class="e14-init-shown" id="addProduct-8URNFQ1p-linked" style="white-space:nowrap;"&gt;&lt;a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=3292659&amp;nsku=82AC4207&amp;COM=noscript" target="_blank"&gt;&lt;span class="pf-widget-map pf-productlink-cart-icon"&gt;&lt;/span&gt;&lt;/a&gt;&lt;a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=3292659&amp;nsku=82AC4207&amp;COM=noscript" target="_blank"&gt;20V Switch Toggle&lt;/a&gt;&lt;/span&gt;&lt;span class="e14-init-hidden" id="addProduct-8URNFQ1p-unlinked"&gt;20V Switch Toggle&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="color:#303030;font-weight:inherit;font-family:inherit;font-style:inherit;"&gt;&lt;span&gt;&lt;span class="e14-init-shown" id="addProduct-WGe0FrxQ-linked" style="white-space:nowrap;"&gt;&lt;a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=1003314&amp;nsku=43K6990&amp;COM=noscript" target="_blank"&gt;&lt;span class="pf-widget-map pf-productlink-cart-icon"&gt;&lt;/span&gt;&lt;/a&gt;&lt;a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=1003314&amp;nsku=43K6990&amp;COM=noscript" target="_blank"&gt;7 Segment LED Display&lt;/a&gt;&lt;/span&gt;&lt;span class="e14-init-hidden" id="addProduct-WGe0FrxQ-unlinked"&gt;7 Segment LED Display&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="color:#303030;font-weight:inherit;font-family:inherit;font-style:inherit;"&gt;&lt;span&gt;&lt;span class="e14-init-shown" id="addProduct-RmIOo1Ay-linked" style="white-space:nowrap;"&gt;&lt;a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=1174093&amp;nsku=23T2976&amp;COM=noscript" target="_blank"&gt;&lt;span class="pf-widget-map pf-productlink-cart-icon"&gt;&lt;/span&gt;&lt;/a&gt;&lt;a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=1174093&amp;nsku=23T2976&amp;COM=noscript" target="_blank"&gt;470 kohm Rotary Potentiometer, Carbon&lt;/a&gt;&lt;/span&gt;&lt;span class="e14-init-hidden" id="addProduct-RmIOo1Ay-unlinked"&gt;470 kohm Rotary Potentiometer, Carbon&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="color:#303030;font-weight:inherit;font-family:inherit;font-style:inherit;"&gt;&lt;span&gt;&lt;span class="e14-init-shown" id="addProduct-yt3TupuN-linked" style="white-space:nowrap;"&gt;&lt;a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=350114&amp;nsku=06WX5216&amp;COM=noscript" target="_blank"&gt;&lt;span class="pf-widget-map pf-productlink-cart-icon"&gt;&lt;/span&gt;&lt;/a&gt;&lt;a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=350114&amp;nsku=06WX5216&amp;COM=noscript" target="_blank"&gt;220 kohm Rotary Potentiometer, Spindle&lt;/a&gt;&lt;/span&gt;&lt;span class="e14-init-hidden" id="addProduct-yt3TupuN-unlinked"&gt;220 kohm Rotary Potentiometer, Spindle&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="color:#303030;font-weight:inherit;font-family:inherit;font-style:inherit;"&gt;&lt;span&gt;&lt;span class="e14-init-shown" id="addProduct-UveQhfJH-linked" style="white-space:nowrap;"&gt;&lt;a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=1823538&amp;nsku=10C0277&amp;COM=noscript" target="_blank"&gt;&lt;span class="pf-widget-map pf-productlink-cart-icon"&gt;&lt;/span&gt;&lt;/a&gt;&lt;a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=1823538&amp;nsku=10C0277&amp;COM=noscript" target="_blank"&gt;100 kohm Rotary Potentiometer&lt;/a&gt;&lt;/span&gt;&lt;span class="e14-init-hidden" id="addProduct-UveQhfJH-unlinked"&gt;100 kohm Rotary Potentiometer&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;h2 style="font-family:Arial, 'Lucida Grande', sans-serif;color:#333333;"&gt;&lt;span style="font-weight:inherit;font-style:inherit;font-family:inherit;color:#3334ca;"&gt;Session 3:&lt;/span&gt;&lt;/h2&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;p style="margin:0;"&gt;&lt;span style="font-weight:inherit;font-style:inherit;font-family:inherit;color:#303030;"&gt;Enrico reveals his yet to be published 1950's Pi Synth Project to motivate you with to submit an upcycling project in the upcoming Recycle &amp; Retrofit competition as part of &lt;a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/project14/"&gt;Project14&lt;/a&gt; &lt;/span&gt;:&lt;/p&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;table border="1" class="jiveBorder" style="border:1px solid #000000;width:100%;"&gt;&lt;thead&gt;&lt;tr&gt;&lt;th style="border:1px solid black;border:1px solid #000000;padding:2px;color:#ffffff;background-color:#6690bc;text-align:center;" valign="middle"&gt;&lt;strong&gt;{gallery} My Gallery Title&lt;/strong&gt;&lt;/th&gt;&lt;/tr&gt;&lt;/thead&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="border:1px solid black;border:1px solid #000000;padding:2px;"&gt;&lt;p style="margin:0;"&gt;&lt;span&gt;&lt;a href="https://community.element14.com/resized-image/__size/620x465/__key/telligent-evolution-extensions-calendar-calendarfiles/00-00-00-00-71/contentimage_5F00_144872.jpg"&gt;&lt;img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/telligent/evolution/extensions/calendar/calendarfiles/00/00/00/00/71/contentimage_144872.jpg-620x465.jpg?sv=2016-05-31&amp;sr=b&amp;sig=ozDvwKdXr6Tz1pcWXgIOl92t4mDsTKV2obE5wtvXuX4%3D&amp;se=2026-06-30T23%3A59%3A59Z&amp;sp=r&amp;_=Ic1NFm/fHudrRyZeD7aEew==" style="max-height: 465px;max-width: 620px;" /&gt;&lt;/a&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="border:1px solid black;border:1px solid #000000;padding:2px;"&gt;&lt;p style="margin:0;"&gt;&lt;span&gt;&lt;a href="https://community.element14.com/resized-image/__size/620x465/__key/telligent-evolution-extensions-calendar-calendarfiles/00-00-00-00-71/contentimage_5F00_144873.jpg"&gt;&lt;img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/telligent/evolution/extensions/calendar/calendarfiles/00/00/00/00/71/contentimage_144873.jpg-620x465.jpg?sv=2016-05-31&amp;sr=b&amp;sig=0ESgapWsmZ7aD%2FZSz1v43m2s%2BImOCIRfpvJpjrUiA3E%3D&amp;se=2026-06-30T23%3A59%3A59Z&amp;sp=r&amp;_=2tm43FShSaQm9g7BYARuTA==" style="max-height: 465px;max-width: 620px;" /&gt;&lt;/a&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="border:1px solid black;border:1px solid #000000;padding:2px;"&gt;&lt;p style="margin:0;"&gt;&lt;span&gt;&lt;a href="https://community.element14.com/resized-image/__size/620x465/__key/telligent-evolution-extensions-calendar-calendarfiles/00-00-00-00-71/contentimage_5F00_144874.jpg"&gt;&lt;img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/telligent/evolution/extensions/calendar/calendarfiles/00/00/00/00/71/contentimage_144874.jpg-620x465.jpg?sv=2016-05-31&amp;sr=b&amp;sig=6rh7iPNpzagoGXqf2YDn4LI0akznqFjwZYznF6UJRrc%3D&amp;se=2026-06-30T23%3A59%3A59Z&amp;sp=r&amp;_=raTyhkBU7GwnfAond2yy2Q==" style="max-height: 465px;max-width: 620px;" /&gt;&lt;/a&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="border:1px solid black;border:1px solid #000000;padding:2px;"&gt;&lt;p style="margin:0;"&gt;&lt;span&gt;&lt;a href="https://community.element14.com/resized-image/__size/620x465/__key/telligent-evolution-extensions-calendar-calendarfiles/00-00-00-00-71/contentimage_5F00_144875.jpg"&gt;&lt;img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/telligent/evolution/extensions/calendar/calendarfiles/00/00/00/00/71/contentimage_144875.jpg-620x465.jpg?sv=2016-05-31&amp;sr=b&amp;sig=oSOxz%2BFSfmMrtOQPry9DvhwahPZyHt5xHSrkEM3RaN0%3D&amp;se=2026-06-30T23%3A59%3A59Z&amp;sp=r&amp;_=ZyHtEzWPPeEv9dwGZveoWg==" style="max-height: 465px;max-width: 620px;" /&gt;&lt;/a&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;h2 style="font-family:Arial, 'Lucida Grande', sans-serif;color:#333333;"&gt;&lt;span style="font-weight:inherit;font-style:inherit;font-family:inherit;color:#3334ca;"&gt;Agenda:&lt;/span&gt;&lt;/h2&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;ul&gt;&lt;li&gt;&lt;span style="color:#303030;font-weight:inherit;font-family:inherit;font-style:inherit;"&gt;Goal of Upcycling Workshop&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="font-weight:inherit;font-style:inherit;font-family:inherit;color:#3334ca;"&gt;&lt;span style="color:#303030;"&gt;Radio Magic Next Steps&lt;/span&gt;&lt;br /&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;Components and Tools We Use&lt;/li&gt;&lt;li&gt;Project Design&lt;/li&gt;&lt;li&gt;&lt;span style="color:#303030;font-weight:inherit;font-family:inherit;font-style:inherit;"&gt;Interface Concept&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="color:#303030;font-weight:inherit;font-family:inherit;font-style:inherit;"&gt;Not Banks&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;p style="margin:0;"&gt;&lt;span style="color:#333333;font-family:Arial, 'Lucida Grande', sans-serif;font-size:16px;font-weight:bold;"&gt;Dates and Register for Free:&lt;/span&gt;&lt;/p&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;table border="1" class="jiveBorder mce-item-table" style="border:1px solid #c6c6c6;width:100%;"&gt;&lt;thead&gt;&lt;tr&gt;&lt;th style="border:1px solid black;border:1px solid #c6c6c6;padding:6px;color:#505050;background-color:#f2f2f2;text-align:left;" valign="middle"&gt;&lt;strong&gt;Workshop:&lt;/strong&gt;&lt;/th&gt;&lt;th style="border:1px solid black;border:1px solid #c6c6c6;padding:6px;color:#505050;background-color:#f2f2f2;text-align:left;" valign="middle"&gt;&lt;span style="color:#505050;"&gt;&lt;strong&gt;Dates and Time:&lt;/strong&gt;&lt;/span&gt;&lt;/th&gt;&lt;/tr&gt;&lt;/thead&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="border:1px solid black;border:1px solid #c6c6c6;width:50%;padding:6px;"&gt;&lt;p style="margin:0;"&gt;&lt;strong&gt;Session 1 - Pi Rotary&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="border:1px solid black;border:1px solid #c6c6c6;width:50%;padding:6px;"&gt;&lt;p style="margin:0;"&gt;&lt;strong&gt;Thursday, 3rd of Sept 2020&lt;/strong&gt;&lt;/p&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;p style="margin:0;"&gt;&lt;strong&gt;2:00 PM CDT // 7:30 PM BST&lt;/strong&gt;&lt;/p&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;ul&gt;&lt;li&gt;&lt;a class="jive-link-event" href="https://www.element14.com/community/events/5615/l/vintage-upcycling-with-raspberry-pi-and-arduino-part-1-pi-rotary"&gt;Vintage Upcycling with Raspberry Pi and Arduino: Part 1: Pi Rotary&lt;/a&gt;&lt;/li&gt;&lt;/ul&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="border:1px solid black;border:1px solid #c6c6c6;width:50%;padding:6px;"&gt;&lt;p style="margin:0;"&gt;&lt;strong&gt;Session 2 - Radio Magic&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="border:1px solid black;border:1px solid #c6c6c6;width:50%;padding:6px;"&gt;&lt;p style="margin:0;"&gt;&lt;strong&gt;Thursday, 17th of Sept 2020&lt;/strong&gt;&lt;/p&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;p style="margin:0;"&gt;&lt;strong&gt;2:00 PM CDT // 7:30 PM BST &lt;/strong&gt;&lt;/p&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;ul&gt;&lt;li&gt;&lt;a class="jive-link-event" href="https://www.element14.com/community/events/5616/l/vintage-upcycling-with-raspberry-pi-and-arduino-part-2-radio-magic"&gt;Vintage Upcycling with Raspberry Pi and Arduino: Part 2: Radio Magic&lt;/a&gt;&lt;/li&gt;&lt;/ul&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="border:1px solid black;border:1px solid #c6c6c6;width:50%;padding:6px;"&gt;&lt;p style="margin:0;"&gt;&lt;strong&gt;Session 3 - Pi Synth&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="border:1px solid black;border:1px solid #c6c6c6;width:50%;padding:6px;"&gt;&lt;p style="margin:0;"&gt;&lt;strong&gt;Thursday 1st of Oct 2020&lt;/strong&gt;&lt;/p&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;p style="margin:0;"&gt;&lt;strong&gt;2:00 PM CDT // 7:30 PM BST&lt;/strong&gt;&lt;/p&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;ul&gt;&lt;li&gt;&lt;span style="color:#e23d39;"&gt;&lt;strong&gt;Register Above for Free&lt;/strong&gt;&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;h2&gt;&lt;span style="color:#3334ca;"&gt;The Presenter:&lt;/span&gt;&lt;/h2&gt;&lt;p style="margin:0;padding:0px;"&gt; &lt;/p&gt;&lt;table border="1" class="jiveBorder mce-item-table" style="border:1px solid #ffffff;width:100%;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="border:1px solid black;border:1px solid #ffffff;width:50%;padding:6px;"&gt;&lt;span&gt;&lt;a href="https://community.element14.com/resized-image/__size/200x200/__key/telligent-evolution-extensions-calendar-calendarfiles/00-00-00-00-71/contentimage_5F00_144876.jpg"&gt;&lt;img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/telligent/evolution/extensions/calendar/calendarfiles/00/00/00/00/71/contentimage_144876.jpg-200x200.jpg?sv=2016-05-31&amp;sr=b&amp;sig=G8%2Bt%2BDEsb0uR47W1oQwuQxWgI9l6bAPPQNk%2BHhVQeNE%3D&amp;se=2026-06-30T23%3A59%3A59Z&amp;sp=r&amp;_=zEZA6QbAoSF8U5MpxPe1sA==" style="max-height: 200px;max-width: 200px;" /&gt;&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="border:1px solid black;border:1px solid #ffffff;width:50%;padding:6px;"&gt;&lt;strong&gt;Enrico Miglino, element14 Community Member&lt;/strong&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="border:1px solid black;border:1px solid #ffffff;width:50%;padding:6px;"&gt;&lt;p style="margin:0;"&gt;Born in Turin, Italy. I have always had a special interest in electronics and communication. I had the chance to start working in the era of the first Personal Computers, just few years before their massive introduction, and very soon I started acquiring knowledge about hardware and software. I developed researches, patented hardware and software-integrated technologies, wrote technical articles on several technical papers in Italy and more. During the last decade I developed software and firmware for embedded devices, new products for Android, Mac and Linux. Before the Android massive diffusion, I had been developing software as Nokia developer focusing my experience on the Qt development platforms on desktops and Symbian devices. My approach to Electronics and circuit projects involving hardware and circuit creation is strongly oriented to microcontrollers, from small devices to the computer-like micro as the well-known ARM processors family. I definitely avoid two things: redundance (i.e. making projects more complex than can be done) and excess of complexity (i.e. a great solution should be simple and cheap, otherwise it is not a great solution). For this reasons I frequently rethink projects or create new ones in order to make products and prototypes market-affordable and as cheap as possible without compromising quality. Five years ago I moved to Ibiza (Balearic Islands, Spain) where I currently live and work.&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;script&gt;window.top.e14.func.queueScripts.add(function() { window.top.e14.func.e14DynaloadGallery(window.document);}, true );&lt;/script&gt;</description><dc:language>en-US</dc:language><generator>Telligent Community 12</generator><item><title>re: Vintage Upcycling with Raspberry Pi and Arduino: Part 3: 1950's Pi Synth by hobantech</title><link>https://community.element14.com/learn/events/c/e/1458</link><pubDate>Wed, 23 Sep 2020 04:31:10 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:372f3eea-ccda-4e30-b895-939c28f6fb7f</guid><dc:creator>hobantech</dc:creator><description>&lt;p&gt;If I could find one, I'd like to take an old 1940/s mechanical calculator and convert it to a rpi unit.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>re: Vintage Upcycling with Raspberry Pi and Arduino: Part 3: 1950's Pi Synth by gncpinheiro</title><link>https://community.element14.com/learn/events/c/e/1458</link><pubDate>Thu, 24 Sep 2020 23:34:45 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:eb3d793b-feae-4bb1-9eca-b3e6fc2f05e3</guid><dc:creator>gncpinheiro</dc:creator><description>&lt;p&gt;Hi, it will be fun, upcycling a old phone, and transform into intercom for the front door. With electric door lock.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>re: Vintage Upcycling with Raspberry Pi and Arduino: Part 3: 1950's Pi Synth by schabinsc</title><link>https://community.element14.com/learn/events/c/e/1458</link><pubDate>Mon, 28 Sep 2020 14:51:15 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:5595ca52-6546-43dc-9b38-694bad77916e</guid><dc:creator>schabinsc</dc:creator><description>&lt;p&gt;I like the idea of upcycling an old phone, infact we have a very old white rotary phone with goldish trim. Could be a great gag for in the office.&lt;/p&gt;&lt;p&gt;Would be interesting to figure out how to make it work with a PBX system that uses multi-line POE phones. Maybe could use the POE for the Pi appliance as well.&lt;/p&gt;&lt;p&gt; &lt;/p&gt;&lt;p&gt;Amazing how these devices offer a blank canvas of infinite possibilities&lt;/p&gt;&lt;p&gt;Thanks for this series &lt;span&gt;&lt;a href="/members/balearicdynamics" data-contentid="2136c4649d3b47f78653b7e97ac61f69" data-contenttypeid="e9ed411860ed4f2ba0265705b8793d05" class="ui-contentpeek internal-link view-user-profile"&gt;balearicdynamics&lt;/a&gt;&lt;/span&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>re: Vintage Upcycling with Raspberry Pi and Arduino: Part 3: 1950's Pi Synth by ishotjr</title><link>https://community.element14.com/learn/events/c/e/1458</link><pubDate>Wed, 30 Sep 2020 20:18:53 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:3ed8c619-da57-4ea9-bdbd-fe2f334f9b90</guid><dc:creator>ishotjr</dc:creator><description>&lt;p&gt;What a fantastic idea for a book! I would like to upcycle my 1980s &lt;a class="jive-link-external-small" href="https://en.wikipedia.org/wiki/HERO_(robot)#HERO_1_(ET-18)" rel="nofollow ugc noopener" target="_blank"&gt;HERO-1 robot&lt;/a&gt; with 2020s smarts and connectivity using a Raspberry Pi! &lt;span&gt;&lt;a href="https://community.element14.com/resized-image/__size/16x16/__key/commentfiles/07eef79e70814fd2b5486cddd02e66b1-cb74d94f-491c-4115-9a7f-5c2f1677cf0b/contentimage_5F00_734.png"&gt;&lt;img alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/commentfiles/07eef79e70814fd2b5486cddd02e66b1/cb74d94f/491c/4115/9a7f/5c2f1677cf0b/contentimage_734.png-16x16.png?sv=2016-05-31&amp;sr=b&amp;sig=ytBh8lQ7mzupoa71G1KZgnQSqxCTzcR6gUE7AYNnY64%3D&amp;se=2026-06-30T23%3A59%3A59Z&amp;sp=r&amp;_=DY699V/UTW6w/IcFb3/uhg==" style="max-height: 16px;max-width: 16px;" /&gt;&lt;/a&gt;&lt;/span&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>re: Vintage Upcycling with Raspberry Pi and Arduino: Part 3: 1950's Pi Synth by mfetting</title><link>https://community.element14.com/learn/events/c/e/1458</link><pubDate>Wed, 30 Sep 2020 20:52:07 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:6f4b0e8c-69f1-4eb7-be00-16f8518a8cc3</guid><dc:creator>mfetting</dc:creator><description>&lt;p&gt;I have a &lt;span&gt;oak wall telephone with crank (1908)&lt;/span&gt; that I would like to connect to google voice hat on a raspberry pi to repond to "operator" prompt.  I would also like the bell to be controlled by an event, such as a timer, alarm clock function, etc.&lt;/p&gt;&lt;p&gt; &lt;/p&gt;&lt;p&gt;&lt;span&gt;&lt;a href="https://community.element14.com/resized-image/__size/197x197/__key/commentfiles/07eef79e70814fd2b5486cddd02e66b1-cb74d94f-491c-4115-9a7f-5c2f1677cf0b/contentimage_5F00_192753.jpg"&gt;&lt;img alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/commentfiles/07eef79e70814fd2b5486cddd02e66b1/cb74d94f/491c/4115/9a7f/5c2f1677cf0b/contentimage_192753.jpg-197x197.jpg?sv=2016-05-31&amp;sr=b&amp;sig=XDJ4VzJc23sqz7audeK0HKot%2FJono9TD78VqqHuxUW8%3D&amp;se=2026-06-30T23%3A59%3A59Z&amp;sp=r&amp;_=m1s3A/Fn2OGDWoCKa48QVw==" style="max-height: 197px;max-width: 197px;" /&gt;&lt;/a&gt;&lt;/span&gt;&lt;/p&gt;&lt;p&gt;Similar to this one.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>re: Vintage Upcycling with Raspberry Pi and Arduino: Part 3: 1950's Pi Synth by bobalexander</title><link>https://community.element14.com/learn/events/c/e/1458</link><pubDate>Wed, 30 Sep 2020 22:18:47 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:7de49b7e-a3f6-4eed-9664-e453474837d7</guid><dc:creator>bobalexander</dc:creator><description>&lt;p&gt;I would like to convert an old Ham Radio into an SDR radio with a web interface. &lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>re: Vintage Upcycling with Raspberry Pi and Arduino: Part 3: 1950's Pi Synth by amanbankar</title><link>https://community.element14.com/learn/events/c/e/1458</link><pubDate>Thu, 01 Oct 2020 09:18:23 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:d29541c9-42c3-47e5-b4f7-f97a35348292</guid><dc:creator>amanbankar</dc:creator><description>&lt;p&gt;I would like to use aeduino or raspberry pi to design a small model water treatment plant for industrial waste and sewage.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>re: Vintage Upcycling with Raspberry Pi and Arduino: Part 3: 1950's Pi Synth by Dirceu</title><link>https://community.element14.com/learn/events/c/e/1458</link><pubDate>Thu, 01 Oct 2020 14:31:52 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:c616821a-e5df-4fed-b924-d198ea18216a</guid><dc:creator>Dirceu</dc:creator><description>&lt;p&gt;I've an old bread maker with no use today. Worth noting that it uses a simple 4 bit microcontroller. I' d like to convert it to a "roaster coffe". The idea is to use the features available on Raspberry in order to experiment different roast profiles (curves), and control algorithms along a rich and modern user interface for the operation. The bread maker already contains a temperature sensor. Add an external ADC and proper conditioning circuit it's easy.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>re: Vintage Upcycling with Raspberry Pi and Arduino: Part 3: 1950's Pi Synth by cghaba</title><link>https://community.element14.com/learn/events/c/e/1458</link><pubDate>Thu, 01 Oct 2020 18:56:38 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:7ca79325-ce31-4db1-a094-578068c9383f</guid><dc:creator>cghaba</dc:creator><description>&lt;p&gt;I would like to update a pickup that plays vinyl records. The control part of the motor that drives the turntable no longer works properly and as such the rotation speed is variable which leads to distortions in the playback of the songs.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>re: Vintage Upcycling with Raspberry Pi and Arduino: Part 3: 1950's Pi Synth by cbohra00627</title><link>https://community.element14.com/learn/events/c/e/1458</link><pubDate>Fri, 02 Oct 2020 05:41:22 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:c4a7e2bb-d1c7-4378-894c-ef773fa67132</guid><dc:creator>cbohra00627</dc:creator><description>&lt;p&gt;That old camera was very cool.&lt;/p&gt;&lt;p&gt;Thanks for such a nice series.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>re: Vintage Upcycling with Raspberry Pi and Arduino: Part 3: 1950's Pi Synth by airbornesurfer</title><link>https://community.element14.com/learn/events/c/e/1458</link><pubDate>Thu, 22 Oct 2020 18:02:09 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:87e56fc4-777f-4db8-8e60-bad95f2d35bd</guid><dc:creator>airbornesurfer</dc:creator><description>&lt;p&gt;Enrico and I seem to be cut of the same cloth. I can't wait to check out the book!&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>