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.
My grandson does this quite frequently for the company he works for. The LED ones are still induction based, since they have a power supply to power the LEDs. Or maybe I don't understand the original premise of the original question.
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