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 built-in RGB LED on the Arduino Nano ESP32. This project allows you to select colors and display them on the onboard RGB LED. This is my first learning ...

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 → ...

An optional RGB LED attempts to copy the shade of whatever object you’re aiming at, providing a handy reference to verify it’s working correctly. “ Watch this video on YouTube.

Now, though, it shouldn’t be hard to control the RGB LED strips through an Arduino, a computer, or even an Android/iOS device with a small IR LED plugged into the headphone jack.