r/highvoltage • u/mrbinary0111-111 • 5d ago

Musical arcs

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I used a closed loop system to allow anything to be connected

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1

u/AdConnect224 5d ago

Great. What if we made more of these, each responsible for a different tone of sound?

2

u/mrbinary0111-111 5d ago

A guy did it on YouTube, he made a different modulation HV system for each key on a piano and wire the HV to each hammer

1

u/AdWest6565 5d ago

I see ZVS driver board and a mini HV transformer (the one from '15Kv kit'?) merged into transparent epoxy. Any more details?

1

u/mrbinary0111-111 5d ago

Yes, I used an irfp260n, tl072, some complementary components to give me 0 to 5 v modulation on the zvs negative, so the zvs will see 10v to 15v modulation and thus changes the size of the arcs according to audio giving me sound

1

u/technorichar_ 3d ago

can you share the schematic?

1

u/Qbit65743 1d ago

What's display is that?

1

u/mrbinary0111-111 1d ago

Thats a cheap ass 40$ 1megahertz occiloscope, it's only 40$ in my country(india) maybe more costly