https://diode.zone/videos/watch/3b09d1b6-4c3b-4bdd-bb84-40971634287c Showing the ESP32-C3FH4 RGB board running MicroPython, using MQTT and Cheerlights to update the LEDs. Colours are changed by Tweeting with the Cheerlights format. Blog post - https://dev.to/andypiper/making-a-cheerdot-with-micropython-3ocf MicroPython code (and a lot more notes and links) here - https://github.com/andypiper/fivebyfive Learn more about Cheerlights - https://cheerlights.com Board bought from - https://banggood.com/ESP32-C3-Development-Board-RISC-V-WiFi-Bluetooth-IoT-Development-Board-Compatible-with-Python-p-1914005.html Tip me a coffee - https://ko-fi.com/andypiper Links - https://andypiper.me Follow me on Twitter for more - https://twitter.com/andypiper Wed, 21 Oct 2026 14:15:56 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://diode.zone https://diode.zone/lazy-static/avatars/f8052465-9d60-4b32-92d3-0f4304b24ca6.png https://diode.zone/videos/watch/3b09d1b6-4c3b-4bdd-bb84-40971634287c All rights reserved, unless otherwise specified in the terms specified at https://diode.zone/about and potential licenses granted by each content's rightholder.