Luma Node Development

Luma 2.0 Prototype

Development has started on the next version of the Luma RS485 high-power RGB LED driver node. The new Luma node will include a constant-current buck LED driver, PCB-mount LED, temperature sensor, 16MHz crystal,  and many other new hardware features–all in the same footprint. On the software side, we plan on adding DMX support in addition to extra LED fade routines and improved PWM resolution. Check back in the coming months for more updates!

More Luma development posts

Ethan is a computer engineer and open source hardware/software developer from Michigan. He enjoys AVR and linux development, photography, mountain biking, and drinking significant amounts of home-roasted coffee. Find out more at

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