Mini Pen Draw

This is my just for fun project. The MINI PEN DRAW.

It`s a little arduino based Pen Plotter.

My goal was to design an almost completely printable machine which requires only a few extra components, as cheap and as small as possible.

It needs no bearings or belts, only a aluminium tube and a few M3 bolts. And a pen of course.

I designed it for this cheap 28BYJ-48 stepper motors.



Its not the most accurat machine but its fun to play with.


How to assemble it and everything else you need to know can be found in the Assembly instructions.pdf