For all their hoopla, the GPIO pins on the Raspberry Pi aren’t terribly useful on their own. Sure, you can output digital data, but our world is analog and there just isn’t any ADCs or … ...

Arduino IDE works fine with CORE-ESP32 board (choosing "ESP32C3 Dev Module" from board manager) ... Provide the board manager with a board choice specific for the CORE-ESP32 board, returning the ...

The pitch is then mapped to rgb colors, and the volume represents the brightness. The combination of these values give us unique rgb colors for a single LED. Since we have an array of LEDs we can ...

In this step-by-step tutorial, we're diving into the world of electronics and microcontrollers to create a personalized 8 by 8 LED matrix that can be controlled using an Arduino board. I'm Chris, and ...