Recycling leftover parts from old projects or derelict electronics ... Using an SD card to host the website and an Ethernet Arduino shield, the LEDs become network controllable.

With me so far? Here is a list of projects that you can do with an Arduino that are fun, relatively easy, and incredibly ...

Normally, when a project calls for addressable LEDs, we just throw a strip of WS2812s and an Arduino together, cobble together some code from the examples in the FastLED library, and call it a day.

The lights are RGB LED "Neopixel" strips attached ... According to Tribal2, this project was inspired by a similar creation — ...