SPI Matrix explained in 4 minutes
SPI MATRIX ArtNet LED controller
SPI Matrix is an ArtNet LED controller/decoder capable to control up to 4096 individual addressable RGB LED pixels (or 3072 RGBW LED pixels) over SPI signal. It’s compatible with the most of the intelligent LED pixels like WS2815, TM1803 and many more.
Also working in stand-alone mode, which allows you to play pixel LED content from SD card. Advanced web configuration with quick status bar accessible through a web browser.
Long distance SPI transmission is available thanks to THE SYMMETRIZER (built-in).