Potential uses for 3.7V to 15kV step-up circuits?

Thread Starter


Joined Jan 24, 2021
Had some circuits put together in china and shipped to UK for a project. Long story short the ozone the arc was producing was too much of a concern for the product as it was being inhaled directly.
They produce an arc up to 7 mm across.
Have 500 of these circuits sitting around, does anyone have any use for them?
Open to offers if anyone wants a good deal for the components.

Many Thanks



Joined Sep 17, 2013
Welcome to AAC!
Selling them in Europe could be a problem, if they have no CE marking and lack interference suppression. :(