PCB Plotter Addon with variable spring load
by sidecarfalcon
1 / 4
Printable files (3)
Description
A remix of the original 3Dator idea. I adapted it to the 3Dator E3D printhead and added a mechanism to increase/decrease the spring load on the tip.
I used a 3,5mm diameter rod with a threaded end to screw it into the spring bearing, the springs are 5,5mm x 20,2mm.