DIY an Amazing Arduino Mega-Controlled Electromagnetic Organ
Moscow-based media artist Dmitry Morozov has created his electromagnetic/electromechanical organ by combining three small motors with a guitar pickup and a touch keypad: it’s called Motorgan. Motorgan uses two differently sized PC cooling fans, as well as a gear motor to produce variousĀ sounds. A separate keypad is used for each motor, and each of the…