Hackaday (unofficial) October 16, 2021 9:00pm Fail of the Week: Magnetic Levitation #microcontrollers #mischacks #controlloop #maglev #magneticlevitation #pid #hackaday posted by pod_feeder_v2 Fail Of The Week: Magnetic Levitation We are big fans of the little desktop magnetic levitation setups that float a small object on a magnet. As [3D Printed Life] points out, they look like magic. He was surprised that the commercial u…