Ultimaker 2 Laser Mount

This video shows some dry runs of my experiment to use the UM2 for exposing the photoresistive layer of PCBs.
see
www.g3gg0.de/wo...
www.g3gg0.de/wo...

[@WernerEngel1]

Congrats to your Keithley 2400 in the background! At home?

[@g3gg0]

Yeah thats mine. My precious keithley, worth every cent :)

[@ChristopherHerrmann]

Hi there! I am working on replicating this procedure on a Printrbot Simple Metal. I read through a bit of your blog, and was wondering if you could tell me how you generated the gcode for this. I am stumped on how to correlate the fan speed and brightness of the laser within the gcode. Any help would be appreciated!

[@diettelo]

Great