Original "Why?" (also when this project was only meant to be run on PCs for debugging): Some Arduino boards do not have a debugging possibility. To find the errors in your sketches it might be usefull ...

I'm using an ESP32-WROOM-32D using ESP32-Arduino (running version 1.0.5-rc6), and am trying to control 3 separate strands of approximately 100 leds altogether. The LEDs are powered off 3.3V. I've been ...

M5Capsuleの上部の印字をよく見ると、RGB STATUS - G21と書いてあった RGBの下に書かれた「STATUS」と読むのには、ルーペを使っても、苦労した（本当にSTATUSなのかは定かではない） 余談だが、AIに文字認識させたら「ROB SFATUS」となった。 液晶などの出力装置がない ...

Kia ora koutou. I have a wee project in mind involving LED strips with (ideally) a basic web interface to control it. I've done this before using an Arduino, FastLED and WS2812B addressable LED strips ...