Control a Magnet Fidget Spinner with Arduino and Electromagnets? Answered
Hello! I was wondering if it would be possible to control a magnet fidget spinner with Arduino and electromagnets. Any ideas?
The basic concept could be something like this: Take a common 3 bladed fidget spinner and attach a magnet to each blade end. Build an Arduino contraption with a sensor that observes the spinning of the fidget. Add and electromagnet to Arduino. By repeatedly turning on and off the electromagnet with proper timing and observation you should be able to accelerate (or brake) the spinning of the fidget... right?