Arduino Libraries<p>SparkFun BMV080 Arduino Library (1.0.1) for esp32/esp32s2/esp32s3/cortex-m33/cortex-m0plus/cortex-m4f by SparkFun Electronics</p><p>➡️ <a href="https://github.com/sparkfun/SparkFun_BMV080_Arduino_Library" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/sparkfun/SparkFun_B</span><span class="invisible">MV080_Arduino_Library</span></a></p><p>The SparkFun Air Quality PM1/PM2.5/PM10 Sensor - BMV080 (Qwiic)is an ultra-small, fan-less air quality sensor for sensing particulate matter!</p><p><a href="https://fosstodon.org/tags/Arduino" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Arduino</span></a> <a href="https://fosstodon.org/tags/ArduinoLibs" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ArduinoLibs</span></a> <a href="https://fosstodon.org/tags/esp32" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32</span></a> <a href="https://fosstodon.org/tags/esp32s2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32s2</span></a> <a href="https://fosstodon.org/tags/esp32s3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32s3</span></a> <a href="https://fosstodon.org/tags/cortex" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cortex</span></a>-m33 <a href="https://fosstodon.org/tags/cortex" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cortex</span></a>-m0plus <a href="https://fosstodon.org/tags/cortex" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cortex</span></a>-m4f</p>
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Arduino Libraries<p>SparkFun BMV080 Arduino Library (1.0.0) for esp32/esp32s2/esp32s3/cortex-m33/cortex-m0plus/cortex-m4f by SparkFun Electronics</p><p>➡️ <a href="https://github.com/sparkfun/SparkFun_BMV080_Arduino_Library" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/sparkfun/SparkFun_B</span><span class="invisible">MV080_Arduino_Library</span></a></p><p>The SparkFun Air Quality PM1/PM2.5/PM10 Sensor - BMV080 (Qwiic)is an ultra-small, fan-less air quality sensor for sensing PM2.5 particulate matter! Within the enclosure is a breakout board that breaks out Bosch's B...</p><p><a href="https://fosstodon.org/tags/Arduino" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Arduino</span></a> <a href="https://fosstodon.org/tags/ArduinoLibs" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ArduinoLibs</span></a> <a href="https://fosstodon.org/tags/esp32" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32</span></a> <a href="https://fosstodon.org/tags/esp32s2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32s2</span></a> <a href="https://fosstodon.org/tags/esp32s3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32s3</span></a> <a href="https://fosstodon.org/tags/cortex" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cortex</span></a>-m33 <a href="https://fosstodon.org/tags/cortex" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cortex</span></a>-m0plus <a href="https://fosstodon.org/tags/cortex" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cortex</span></a>-m4f</p>
Arduino Libraries<p>readguy (1.4.2) for esp8266/esp32/esp32s2/esp32s3/esp32c3 by fsender</p><p>➡️ <a href="https://github.com/fsender/readguy" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">github.com/fsender/readguy</span><span class="invisible"></span></a></p><p>A free E-paper display driver library supports 16-level greyscale.</p><p><a href="https://fosstodon.org/tags/Arduino" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Arduino</span></a> <a href="https://fosstodon.org/tags/ArduinoLibs" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ArduinoLibs</span></a> <a href="https://fosstodon.org/tags/esp8266" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp8266</span></a> <a href="https://fosstodon.org/tags/esp32" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32</span></a> <a href="https://fosstodon.org/tags/esp32s2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32s2</span></a> <a href="https://fosstodon.org/tags/esp32s3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32s3</span></a> <a href="https://fosstodon.org/tags/esp32c3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32c3</span></a></p>
Arduino Libraries<p>StatefulGSMLib (1.0.0) for esp8266/esp32/avr/arc32/samd/esp32s2/esp32c3/nrf52 by Tabahi Tech</p><p>➡️ <a href="https://github.com/tabahi/StatefulGSMLib" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/tabahi/StatefulGSML</span><span class="invisible">ib</span></a></p><p>Robust and simplified way to send and receive SMS, and connect to the internet using SIM800 modules.</p><p><a href="https://fosstodon.org/tags/Arduino" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Arduino</span></a> <a href="https://fosstodon.org/tags/ArduinoLibs" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ArduinoLibs</span></a> <a href="https://fosstodon.org/tags/esp8266" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp8266</span></a> <a href="https://fosstodon.org/tags/esp32" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32</span></a> <a href="https://fosstodon.org/tags/avr" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>avr</span></a> <a href="https://fosstodon.org/tags/arc32" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>arc32</span></a> <a href="https://fosstodon.org/tags/samd" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>samd</span></a> <a href="https://fosstodon.org/tags/esp32s2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32s2</span></a> <a href="https://fosstodon.org/tags/esp32c3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32c3</span></a> <a href="https://fosstodon.org/tags/nrf52" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>nrf52</span></a></p>
Arduino Libraries<p>readguy (1.4.1) for esp8266/esp32/esp32s2/esp32s3/esp32c3 by fsender</p><p>➡️ <a href="https://github.com/fsender/readguy" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">github.com/fsender/readguy</span><span class="invisible"></span></a></p><p>A free E-paper display driver library supports 16-level greyscale.</p><p><a href="https://fosstodon.org/tags/Arduino" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Arduino</span></a> <a href="https://fosstodon.org/tags/ArduinoLibs" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ArduinoLibs</span></a> <a href="https://fosstodon.org/tags/esp8266" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp8266</span></a> <a href="https://fosstodon.org/tags/esp32" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32</span></a> <a href="https://fosstodon.org/tags/esp32s2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32s2</span></a> <a href="https://fosstodon.org/tags/esp32s3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32s3</span></a> <a href="https://fosstodon.org/tags/esp32c3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32c3</span></a></p>
Arduino Libraries<p>readguy (1.4.0) for esp8266/esp32/esp32s2/esp32s3/esp32c3 by fsender</p><p>➡️ <a href="https://github.com/fsender/readguy" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">github.com/fsender/readguy</span><span class="invisible"></span></a></p><p>A free E-paper display driver library supports 16-level greyscale.</p><p><a href="https://fosstodon.org/tags/Arduino" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Arduino</span></a> <a href="https://fosstodon.org/tags/ArduinoLibs" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ArduinoLibs</span></a> <a href="https://fosstodon.org/tags/esp8266" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp8266</span></a> <a href="https://fosstodon.org/tags/esp32" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32</span></a> <a href="https://fosstodon.org/tags/esp32s2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32s2</span></a> <a href="https://fosstodon.org/tags/esp32s3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32s3</span></a> <a href="https://fosstodon.org/tags/esp32c3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32c3</span></a></p>
LeRoy Miller<p>A few new <a href="https://mastodon.radio/tags/Microcontrollers" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Microcontrollers</span></a> - My wife always asks me why I need new microcontrollers, or how many microcontrollers do you need. But the answer is "because", or "why not", or "I thought we agreed it's not a good idea to ask me why"</p><p>These all have a ST7789 LCD, but different microcontrollers, and different features.<br>The <a href="https://mastodon.radio/tags/Waveshare" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Waveshare</span></a> is <a href="https://mastodon.radio/tags/ESP32C6" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ESP32C6</span></a>,<br>has a SD reader, <a href="https://mastodon.radio/tags/IdeaSpark" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>IdeaSpark</span></a> is just a <a href="https://mastodon.radio/tags/ESP32" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ESP32</span></a> nothing extra, and the <a href="https://mastodon.radio/tags/Lilygo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Lilygo</span></a> is a <a href="https://mastodon.radio/tags/ESP32S2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ESP32S2</span></a> has a <a href="https://mastodon.radio/tags/OTG" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>OTG</span></a> USB port, and SD reader, and Grove port,...</p>
Arduino Libraries<p>readguy (1.3.7) for esp8266/esp32/esp32s2/esp32s3/esp32c3 by fsender</p><p>➡️ <a href="https://github.com/fsender/readguy" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">github.com/fsender/readguy</span><span class="invisible"></span></a></p><p>A free E-paper display driver library supports 16-level greyscale.</p><p><a href="https://fosstodon.org/tags/Arduino" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Arduino</span></a> <a href="https://fosstodon.org/tags/ArduinoLibs" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ArduinoLibs</span></a> <a href="https://fosstodon.org/tags/esp8266" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp8266</span></a> <a href="https://fosstodon.org/tags/esp32" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32</span></a> <a href="https://fosstodon.org/tags/esp32s2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32s2</span></a> <a href="https://fosstodon.org/tags/esp32s3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32s3</span></a> <a href="https://fosstodon.org/tags/esp32c3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32c3</span></a></p>
Arduino Libraries<p>bsec2 (1.8.2610) for samd/sam/esp8266/esp32/esp32s2/esp32s3/esp32c3/mbed by Bosch Sensortec</p><p>➡️ <a href="https://github.com/boschsensortec/Bosch-BSEC2-Library" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/boschsensortec/Bosc</span><span class="invisible">h-BSEC2-Library</span></a></p><p>Bosch Sensortec Environmental Cluster (BSEC) Software library</p><p><a href="https://fosstodon.org/tags/Arduino" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Arduino</span></a> <a href="https://fosstodon.org/tags/ArduinoLibs" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ArduinoLibs</span></a> <a href="https://fosstodon.org/tags/samd" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>samd</span></a> <a href="https://fosstodon.org/tags/sam" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>sam</span></a> <a href="https://fosstodon.org/tags/esp8266" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp8266</span></a> <a href="https://fosstodon.org/tags/esp32" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32</span></a> <a href="https://fosstodon.org/tags/esp32s2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32s2</span></a> <a href="https://fosstodon.org/tags/esp32s3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32s3</span></a> <a href="https://fosstodon.org/tags/esp32c3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32c3</span></a> <a href="https://fosstodon.org/tags/mbed" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mbed</span></a></p>
LeRoy Miller<p>In the mail yesterday - a couple of <a href="https://mastodon.radio/tags/RP2040" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RP2040</span></a> <a href="https://mastodon.radio/tags/Matrix" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Matrix</span></a> a couple more of the <a href="https://mastodon.radio/tags/ESP32S2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ESP32S2</span></a> <a href="https://mastodon.radio/tags/Pico" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Pico</span></a> boards with <a href="https://mastodon.radio/tags/OLED" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>OLED</span></a> display and 5 <a href="https://mastodon.radio/tags/LD2410" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LD2410</span></a> <a href="https://mastodon.radio/tags/Human" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Human</span></a> <a href="https://mastodon.radio/tags/Presence" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Presence</span></a> <a href="https://mastodon.radio/tags/Sensor" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Sensor</span></a> Which I am not sure will work with a Robotic project that I'm thinking of doing, but they were cheap, and might come in handy for something one day.<br><a href="https://mastodon.radio/tags/Microcontrollers" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Microcontrollers</span></a></p>
LeRoy Miller<p>Note to self - DO Not buy any more <a href="https://mastodon.radio/tags/RP2040" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RP2040</span></a> based <a href="https://mastodon.radio/tags/Microcontrollers" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Microcontrollers</span></a> - I simply don't see the appeal of them. I'll stick with the <a href="https://mastodon.radio/tags/ESP32" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ESP32</span></a> - but probably should extend my note to include <a href="https://mastodon.radio/tags/ESP32S2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ESP32S2</span></a> devices, they are somewhat picky to work with as well. <br>But I like the <a href="https://mastodon.radio/tags/ESP32C3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ESP32C3</span></a>, <a href="https://mastodon.radio/tags/ESP32" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ESP32</span></a>, and <a href="https://mastodon.radio/tags/ESP32S3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ESP32S3</span></a> <br>I know this is probably going to be <a href="https://mastodon.radio/tags/controversial" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>controversial</span></a> <br><a href="https://mastodon.radio/tags/Note2Self" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Note2Self</span></a><br><a href="https://mastodon.radio/tags/Arduino" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Arduino</span></a></p>
Tod Kurt (todbot)<p>More synthio fun! I took an existing CircuitPython algorithmic melody generator (bouncing balls on an 8x8 LED grid) and added a few lines of synthio. I also made it so it plays randomly in a scale (mixolydian) Thanks again for synthio <span class="h-card" translate="no"><a href="https://octodon.social/@stylus" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>stylus</span></a></span>!<br><a href="https://www.youtube.com/watch?v=x4vIhXtOra0" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">youtube.com/watch?v=x4vIhXtOra</span><span class="invisible">0</span></a><br>code: <a href="https://gist.github.com/todbot/1ecc3ba51c44bfe0c9a4c6db6d4a6b7e" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">gist.github.com/todbot/1ecc3ba</span><span class="invisible">51c44bfe0c9a4c6db6d4a6b7e</span></a><br><a href="https://mastodon.social/tags/CircuitPython" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CircuitPython</span></a> <a href="https://mastodon.social/tags/synthio" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>synthio</span></a> <a href="https://mastodon.social/tags/synthDIY" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>synthDIY</span></a> <a href="https://mastodon.social/tags/esp32" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32</span></a> <a href="https://mastodon.social/tags/esp32s2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32s2</span></a></p>
adafruit<p>All that and it will even plug in nicely into a breadboard, terminal block wing, or Feather Doubler or even just stack on top of another wing.</p><p><a href="https://www.adafruit.com/product/5300" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://www.</span><span class="">adafruit.com/product/5300</span><span class="invisible"></span></a></p><p><a href="https://mastodon.cloud/tags/adafruit" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>adafruit</span></a> <a href="https://mastodon.cloud/tags/electronics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>electronics</span></a> <a href="https://mastodon.cloud/tags/opensource" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>opensource</span></a> <a href="https://mastodon.cloud/tags/pcb" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>pcb</span></a> <a href="https://mastodon.cloud/tags/pcboftheday" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>pcboftheday</span></a> <a href="https://mastodon.cloud/tags/esp32" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32</span></a> <a href="https://mastodon.cloud/tags/esp32s2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32s2</span></a> <a href="https://mastodon.cloud/tags/python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>python</span></a> <a href="https://mastodon.cloud/tags/MadeInUSA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MadeInUSA</span></a> <a href="https://mastodon.cloud/tags/NYC" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>NYC</span></a> <a href="https://mastodon.cloud/tags/manufacturing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>manufacturing</span></a></p>
smallsolar<p><span class="h-card"><a href="https://social.coop/@derek" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>derek</span></a></span> sure, it’s a small 6V peristaltic pump that moves water from a 100L rainwater barrel from our house up to a second barrel which is in our higher level garden (up 2.5m) as I’m too lazy to carry the water up.</p><p>Tech wise it’s now a waveshare <a href="https://techhub.social/tags/esp32s2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>esp32s2</span></a> pico which controls an <a href="https://techhub.social/tags/adafruit" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>adafruit</span></a> boost 1000c to control the pump, enclosed in a cheap wooden bird box. It’s powered by a <a href="https://techhub.social/tags/solarpanel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>solarpanel</span></a> and charges 3 supercapacitors in series. Code is in <a href="https://techhub.social/tags/circuitpython" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>circuitpython</span></a> and takes advantage of deepsleep</p>
Tod Kurt (todbot)<p>Thanks <span class="h-card"><a href="https://mastodon.social/@jeffeb3" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>jeffeb3</span></a></span>! Your case works with the Wemos Lolin S2 Mini too! This is an awesome little print. It's perfect for adding a bit of LED diffuser (printer paper in my case) and protecting the boards when I toss them in my bag<br><a href="https://mastodon.social/tags/Wemos" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Wemos</span></a> <a href="https://mastodon.social/tags/ESP32" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ESP32</span></a> <a href="https://mastodon.social/tags/ESP32S2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ESP32S2</span></a> <a href="https://mastodon.social/tags/CircuitPython" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CircuitPython</span></a> <a href="https://mastodon.social/tags/NeoPixel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>NeoPixel</span></a></p>
Tod Kurt (todbot)<p>Algorithm Music Generator! On the tiny 8x8 <a href="https://mastodon.social/tags/NeoPixel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>NeoPixel</span></a> matrix are colored "balls" that bounce around on screen, and when they hit the edge, they emit a MIDI note to a synthesizer. I like the result, kinda pretty sounding!<br>Thx <span class="h-card"><a href="https://mastodon.social/@geekmomprojects" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>geekmomprojects</span></a></span> for showing me these little LED matrixes! </p><p><a href="https://mastodon.social/tags/CircuitPython" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CircuitPython</span></a> code: <a href="https://gist.github.com/todbot/2522fc55988456df9d75a1ee612f1499" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://</span><span class="ellipsis">gist.github.com/todbot/2522fc5</span><span class="invisible">5988456df9d75a1ee612f1499</span></a></p><p><a href="https://mastodon.social/tags/ESP32" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ESP32</span></a> <a href="https://mastodon.social/tags/ESP32S2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ESP32S2</span></a> <a href="https://mastodon.social/tags/synthdiy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>synthdiy</span></a> <a href="https://mastodon.social/tags/midi" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>midi</span></a></p>
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