buildlog.net

Shapeoko 2 CNC machine built from kit
JTech Solid State laser





Micro switch wired into JTech board trigger port
to turn Laser ON/OFF

Movie at:
http://www.youtube.com/watch?v=T-DSY5pNMWg

Laser cutting 3 mm depron with Shapeoko 2 cnc machine
or at least bottom of a meat pack
cut is NOT exactly square (90 deg) don't know why (perhaps focus off)

yes there is a screwy square cut outside the star



Movie at:
http://www.youtube.com/watch?v=yGAzMp4WPuA

Not using any fan or blower yet.

That's pretty cool.