September 12, 2018
Description
All parts (except for the stepper motor 28byj-48 and a rubber band/zip tie) are 3D printed.
Was tested with an Omnifix 50 ml (Luer lock) syringe for pumping water through a silicon tube.
Got the idea from https://www.thingiverse.com/thing:2797132.
License:
Creative Commons - Attribution