This project reads values from a gyroscope, converting them to a scale from 1 to 255 to adjust the colors of an RGB LED. A program to create a small Morse code device using a buzzer and a switch. It ...

A simple color picker for controlling the RGB LED on ESP32 boards. Tested on the Arduino Nano ESP32, this project lets you pick a color from a web interface and display it on the onboard or external ...

First let’s take a quick look at the LED strip I’m talking about. Just search for a “WS2813B LED Strip”. You’ll see that this has 3 pins: +5v, ground, and one data line. You’ll find firmware drivers ...

Posted in LED Hacks Tagged addressable, array, led strips ← Running The Linux Kernel On A DE0-nano FPGA Board Sustainability Hacks: Solar Battery/smartphone Charger → ...

This is a great way to use an LED strip that would have otherwise gone to waste. If you can’t find a scanner with a color wand like this one, you can always start with an RGB strip.