Marble Madness

Willem van Dreumel shared on Thingiverse Marble Madness Nothing to do at the office? This will help you kill the time. If the stepper does not rotate convincing, change t=t to t=2 in the ino-file. A version without microprocessor is here:https://www.thingiverse.com/thing:3065612 Also check the minimalistic version:https://www.thingiverse.com/thing:3067296 https://youtu.be/I5OG_rP7GG8 Other ministepper projects:https://www.thingiverse.com/thing:3046574https://www.thingiverse.com/thing:3049531...