Then you have to decide what to display on it. [panjanek] came up with a relatively flexible answer to this question, building an RGB LED matrix that can display the GIFs of your choice.

However, [bitluni] had another fun idea for how to use the interface. He built an M.2 compatible LED matrix that adds a little light to your motherboard. [bitluni] built a web tool for sending ...

An Arduino NeoPixel support library supporting a large variety ... High-speed Adalight USB serial LED driver implementation for Raspberry Pi Pico RP2040. Support for sk6812/ws2812b/apa102 and others ...

Using the --recursive flag will install the rgbmatrix binaries, which come from hzeller's rpi-rgb-led-matrix library. This library is used to render the data onto the LED matrix. A config.json.example ...

Key Laboratory for the Physics and Chemistry of Nanodevices, Center for Carbon-Based Electronics, School of Electronics, Peking University, Beijing 100871, China Academy for Advanced Interdisciplinary ...