• Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

Electrostatic filter


Coop Build Coordinator
Forum Supporter
Used to be a guy here that had a site with several projects.
One of them was a electrostatic air filter including the power supply.
He even sold a few of the harder to source parts.
Does anyone recall the web address of that site.
I know it's not a lot to go on.
I would be pleased to find the site but I may have to use the Way Back Machine.


Well-Known Member
Most Helpful Member
If it was Chemelec, you might want to read this...


Latest threads

EE World Online Articles