Modifying Cheap Stepper Motor To Be More Powerful (28BYJ-48)

In this video i'm going to modify a 28BYJ-48 stepper motor to work as a bipolar motor and evaluate it's performance against an unmodified motor. How stepper motors work: https://youtu.be/kVmWfLFRI4k Motor CAD Files: https://www.thingiverse.com/thing:6620639 Music from #Uppbeat (free for Creators!): https://uppbeat.io/t/swoop/modify