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 ...

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 ...

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

This project’s powered by a Raspberry Pi that taps into Weather Underground. Once it pulls in the forecast, it displays the forecast using a word matrix that’s backed with a string of LEDs.

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 ...

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] ...

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 ...

The thread was posted by an individual who identified Hyundai as the end customer for a particular project: a full-color LED matrix display meant to be used on the front grille of a vehicle.