SSTC and DRSSTC musical modulator

Since Martin from ctc-labs.de decided to close down his website, which was all written in German, I asked him for permission to translate and publish some of his content to keep it online and public for others to use.

So here is the translated article about his small and simple analog circuit that can be use to make a Tesla coil play music. Using just a op-amp and a 555 timer it is possible to recreate the effect from expensive MIDI modulators by instead just using a analog signal. This method is ofcause not as precise as with digitally microcontroller based MIDI interrupters.

Read the full article with illustrations and schematics and learn how to play music with your Tesla coil.

musical_interrupter_billede2

Mads Barnkob

Electrician, programmer, experimenter and amateur scientist with experience in industry automation, programming and all kinds of high voltage generating electronics. Administrator of www.kaizerpowerelectronics.dk and the high voltage community forum www.highvoltageforum.net

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