A collection DMX-512 control examples
tigoe.github.io
DMX_Examples Home
DMX/sACN Intro
TouchDesigner DMX settings
Arduino:
Arduino DMX
Arduino sACN
JavaScript:
JavaScript node.js sACN example
JavaScript WebSerial DMX
This project is maintained by tigoe
Here’s a list of the hardware used in this repository, with links to suppliers
If you want to control DMX-512 fixtures from a laptop, you’ll a USB-to-DMX converter, and software that speaks to it.