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.
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.
Why would you want to build one? An ion generator removes particles from the air by sticking them to neutral surfaces. Cheap, and effective, especially if you like your walls and furniture covered with a fine layer of dust. (It's gonna get there anyway, naturally. Why hurry it along?)
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