Low Cost LED Grid

There are a number of great Instructables on LED grids out there.  This is a low cost version - not quite as polished, but easy to make. This project uses a couple of sheets of foam core, a fluorescent fixture cover from the local home store, a cut up strip of WS2812b LEDs, and an Arduino.  All fairly inexpensive if you know where to get them (info below). [box color="#985D00" bg="#FFF8CB" font="verdana" fo ...

Read more
Scroll to top