The RC4Magic DMXpix from RC4 Wireless is a tiny wireless DMX driver for pixel LEDs. It runs two separate pixel strings with customizable multichannel profiles to create pixel effects using up to 3,000 output channels. Using RC4MagicPC software or RDM, users specify the string type, DMX start channel, and various effect/profile parameters for each driver, controlling it from a DMX console in realtime. Also on board are a standard DMX data port and an I2C interface for use with Arduino, Raspberry Pi, and more. theatrewireless.com