Upload the transmitter code from Arduino IDE. Before that, make sure you have both libraries (RF24 and DMXSerial) in your Arduino/libraries folder. Normally, you'd have to use a DMX transceiver chip ...

This is the lighting controller [Paul Stoffregen] built for Burning Man. They wanted to go with DMX controlled lighting this year but that most often includes a computer to run the lighting sequences.

The Digital Multiplex (DMX) protocol is everywhere in lighting, so if you’re fiddling with lighting, it’s not going to be long before you start to have questions about the versatile lighting control ...

Arduino DMX Fixture is an open-source project designed to bridge the gap between the DMX512 lighting control protocol and the versatility of the Arduino platform. This repository contains all the ...