El tema musical de Ghost Buster con una bobina Tesla

No se puede ser más nerd que esto. Tocar la cancion de los GhostBusters con una bobina Tesla.

“The singing Tesla coil is a variation of a solid state Tesla coil, that has been modified to produce musical tones by modulating it’s spark output. The resulting pitch is a low fidelity square wave like sound reminiscent of an old analog synthesizer. The actual method of music production is by means of a PIC microcontroller that is programmed to interpret MIDI data, and output a corresponding Pulse-width modulation(PWM) signal. This PWM signal is coupled to the Tesla coil through a fiber optic cable, and controls when the Tesla coil turns on and off.” – Wikipedia

Se trata de una bobina Tesla de alto voltaje que genera una onda cuadrada de sonido con cada descarga eléctrica, gracias a que modula la intensidad de la descarga con un microcontrolador programado para interpretas datos MIDI.