I built this today using

*Arduino for PWM source
*Mosfet driver
*Mosfet
*Flyback transformer

Edit:

I managed to tune it to be a little better

Thanks
Matt!

 

Good job, Matt.

Can a spark act like a microphone? Could a spark support full duplex?

Could noise cancelling be used to silence the "rush"?

A few words thru a prolonged lightening bolt would be impressive.

Would that get a Nobel or a Grammy?

 

Do you have a question or is this just a you-tube post?

 

Do you have a question or is this just a you-tube post?

Can we only post questions here and not stuff we've made?

 

This sub forum is usually about project strategy or parameter strategy solving. Or how to.....a project. But that's not firm. Any help with a project will suffice.

We have a completed projects sub forum.......but requires complete doc. so as to replicate. I.E......not just a showing or introduction.

AND I was not being sarcastic in my post. Would like to see your schematic.

 

This sub forum is usually about project strategy or parameter strategy solving. Or how to.....a project. But that's not firm. Any help with a project will suffice.

We have a completed projects sub forum.......but requires complete doc. so as to replicate. I.E......not just a showing or introduction.

AND I was not being sarcastic in my post. Would like to see your schematic.

No problem. Sorry. I tried to pick the right forum. I didn't notice a completed projects forum

I'm writing a short description and drawing the schematic at the moment.

 

https://s3.amazonaws.com/siliconjunction/SingingArc.png

Here's the requested schematic. Not a lot to it. Interestingly the 100uF capacitor is extremely critical and needs to be placed near the mosfet driver. If it's missing the mosfet driver and mosfet get way hotter than they would otherwise.