Note that the 3-pin XLR cable has been in use for many years, and it’s entirely suitable for use with DMX 512 control gear, since only three of the five pins were actually used in a DMX system.

The Arduino DMX shield is a low-cost solution that allows you to use an Arduino as a DMX master, slave, and remote device management transponder. Fortunately, numerous Arduino libraries are now ...

The Arduino handles the transmitting of DMX packets at 250 kbaud using the DMXSimple library over a 5-pin XLR jack. The software running on the calculator is where the novel part of the project ...

The software is designed to be extremely lightweight, sending packets to the Arduino using the 2-wire link cable. DMX Commands are wrapped up and transferred using the TI-83/84 link protocol ...