DMX512 is a standard for digital communication networks that are commonly used to control lighting and effects. It was originally intended as a standardized method for controlling stage lighting dimme
A DMX splitter/buffer. It allows a DMX universe from one source to be repeated to several chains of devices, in order to avoid signal degradation due to long cable runs.
Cable built to the DMX512A specification
The Singapore Flyer uses wireless DMX to control the lighting on the pods and rim.
RS-485, also known as TIA-485 or EIA-485, is a standard, originally introduced in 1983, defining the electrical characteristics of drivers and receivers for use in serial communications systems. Elect
Texas Instruments VN08 (SN75HVD08) - Wide Supply Range RS-485 Transceiver