• ESP32 expansion for PWM

    https://www.youtube.com/watch?v=aKC7o6cbQiA   I’ve been working on a little ESP32 expansion board/shield for an LED project I’ve been working on. One of the nice things about the ESP32 is that it has a peripheral known as “LED control” that provides 16 independent channels of PWM for controlling LED brightness, and my project uses that capability. One…