Instructables has posted a step-by-step guide to creating your very own dot-matrix display out of not much more than a collection of LEDs, a few wires, some resistors, and a microcontroller. The ...

The display uses four Max 7219 LED matrix displays, so the total resolution is 32 by 8. [Noapparentfunction] came up with an inspired idea: using a glasses case to hold the LED matrices and ...

As a result, if you have a modern Raspberry Pi, the rpi-rgb-led-matrix API is perfect for this kind of project. If you have an underpowered one like I do, then you may run into roadblocks caused ...

The matrix is hooked up to an ESP8266 microcontroller, which acts as the brains of the operation. The WiFi-enabled microcontroller hosts its own web interface, with which the project can be ...

Altogether the project cost around €200 ($273) though half of that was the lengthy sheet of acrylic that covered the front of the matrix. [via Hack a Day] ...

The Maker LED display has been specifically designed and built to help make using LED matrix displays in your projects as easy as possible.

Part 1 of this three-part series introduced the technical and engineering steps necessary to design an LED display system from individual LED lamps. Part 2 provided the remaining steps needed to ...

Unlike most complex 3D-printed objects, which require expensive industrial-grade printers, this retro-style LED-powered TV can actually be printed on just about any consumer-grade 3D printer on ...

Vixole's Matrix shoe puts an active LED display on your feet These smart kicks will also include haptic feedback and motion sensors.