The [Denki Otaku] YouTube channel took a look recently at some stepper motors, or ‘stepping motors’ as they’re called in Japanese. Using a 2-phase stepper motor as an example, ...

It’s newer, and not as well-tested, so you may have a harder time building it at this time The instructions list the tools needed (3D printers, screwdriver, utility knife, etc…), main components ...

After experimenting with some 3D printed reduction gears, [Haris] finally stumbled upon the 28BYJ-48. This small stepper with an integrated gearbox proved to be the perfect solution, as it had ...