I’ve just lately restarted some Neopixel LED projects and it seemed to be adaptable for the application in front. A revision of my grow light was ... well get ready for anew afternoon project with ...

For the simplest of builds, 7-segment display modules usually get dug up from the parts bin. If you have a bunch of “smart” LED’s (WS2812’s, APA102’s), then building your own custom 7 ...

Fast forward 18 months, and Adafruit has started selling some LED strips that feature individually addressable LEDs. Called Neopixels, the strips contain either 30, 60, or 120 LEDs per meter.

The build relies on an Arduino Pro Mini to run the show, paired with a DS3231 real-time clock module. The latter part is of great importance, as without it, the Arduino would not keep accurate time.

There are several types of LED strips but this article will focus on driving LED arrays which use WS2811 4 and WS2812 4 driver chips. This is in part because products like Adafruit’s NeoPixel strips ...

The LED Corners have been specifically designed to easily join Neopixel/WS2812B strips at right angles, with no mess no fuss, watch the video below to learn more.

While the original set may very well have been “high def,” Choi’s 3D-printed version isn’t. To generate pictures, the Teleavia Matrix uses a 32×16 inch LED NeoPixel matrix (hence the name ...