Whadda DMX controlled relay switch

With this kit, you can control a relay via the DMX512 protocol. This protocol was developed by USITT in 1986 to control dimmers, scanners, moving lights, and other lighting devices with simple wiring. In some cases, a simple on/off selection is desirable, and this is where this project comes into play. It is essentially a bus-controlled power drive. The relay is activated when the DMX value of the designated channel is 140 or higher and turns off when the value is 120 or lower. In combination with our other products, a computer-controlled automation system is very easy to implement.