A DIY wall-mounted sound visualizer plots ambient audio as a smooth waveform on an RGB LED matrix, combining a Pico-class ...

There are so many nice hacks in [Joekutz]’s retro LED display project that it’s hard to know where to start. There’s his DIY LED display controlled by an Arduino UNO. To have some text or picture for ...

[Stefan Schüller] was a fan of the LED signs that display arrival information for the trams and buses in their city of Zürich. [Stefan] was having trouble finding a source to purchase the signs so, ...

8×8 LED Matrix modules are now widely available, and fortunately they are easy to use with our favorite Arduino microcontroller. 8×8 LED Matrix module have many applications in real life, such as ...

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 Vixole Matrix features a customizable LED display for static or motion graphics. Speaking to Engadget, Ali Ma and Haidong Dong, two of Vixole’s founders, said the final design will feature a 22ppi ...

is a reporter with five years of experience covering consumer tech releases, EU tech policy, online platforms, and mechanical keyboards. The Asus ROG Zephyrus G14 can now be configured with a LED ...

LG’s attempts to prove that it’s much more than just an OLED TV brand have taken their most spectacular turn yet with the launch of a new 136-inch Micro LED display targeted at home cinema fans that ...