Split-flap display #3DPrinting #3DThursday

lightfingers shared this project on Thingiverse! A 3d printed 12 digit split-flap display using a 28byj-48 stepper motor. The motor was moved to the back to provide a slimmer profile. A 3d printer endstop module is used to check for the position of the drum with each rotation. The bearings...