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.
Hi,
I have a tiny project for a Halloween costume. I bought a lighted rocker switch from radio shack that I only want to light up. I don't want it to do anything else. I have it wired to a standard 9volt battery, but when connect it, the battery gets very hot. The switch has three prongs on...
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