I studied Roger Sanders' ESL book a few year ago.But I tried to make the prototype last week.Even with single Channel,the sound is great.
It's the voltage doubler I solder on last weekend,ugly,haha!
I received a high voltage module today,adjustable from 0-6000V,it's better to do experiments for me.😀
It's the voltage doubler I solder on last weekend,ugly,haha!

I received a high voltage module today,adjustable from 0-6000V,it's better to do experiments for me.😀

Hi!
Where did You find that module? 🙂
It's from a design house in Taiwan,they manufacture special power supply module for the medical equipments. 🙂
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