Pin Mapping for Laser

[jeffh]

I don’t know the miniRambo preferring Arduino Uno, Mega and Rambo for laser but have you been to these?

SKR Pro1.2, 5x 2209 drivers, TFT35 E3 V3 -flashed-

Laser control from the miniRAMBO

Hi All, I apologise if this is covered somewhere, looked but couldn’t find it. Recently finished my build of the MPCNC, did a 48" X 48" build and have it operating with the dewalt 660 spindle. Very impressive cuts! Time to move to Phase 2 of my build, Adding a Laser. This is the laser module that I have. It has a TTL input pin, and I am not sure what needs to happen to interface it with the MiniRAMBO board. I have read through the laser add on PDF and if seems reasonably straightforward, but…