Electronics enthusiasts that are looking for a project to keep them busy over the weekend may be interested in this awesome and massive Arduino powered LED scrolling sign which is being created by ...

An Arduino project that creates a dynamic scrolling light effect with 16 LEDs using two 74HC595 8-bit shift registers. This project uses 74HC595 shift register ICs to control a scrolling display of 16 ...

For his most ambitious build to date, [Param] thought it would be a cool idea to have a LED matrix display spitting tweets out via a WiFi connection. The build is now done, and we’ve got to hand it to ...

I purchased this 8 x 5 LED Matrix Display, CSM-58261EG-21, at a Hamfest several years ago (2017) and finally had the time to hook it up and make it work. The display has two LED's per "pixel" Red and ...