This is a steppermotor carriage for a laserpointer. You can mount it to a m8 bar.
It was designed to move the laserpointer of a 3D scanner very slowly but continuously.
The steppermotor has a step angle of 0.9 Â°. The controller has a substepping of 16, so one complete rotation is divided into 6400 steps.
Now it is possible to scan with a resolution of 1280x1024 with an almost perfect result!
You can drink as much coffee as you like - it will not affect your 3D scans :-)
For more information visit: www.ifeelbeta.de
Print it with your 3D printer