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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.

Recent content by JeffreyMcGrew

  1. J

    LED Coffee Table

    Actually it's 12" x 14" tiles of PCB's. One table is a 2x4, the other a 2x3 grid. They are just butted together very tightly, and use zero-Ohm resistors as jumpers between them. It looks like one huge board, but it's not. However, getting the custom boards printed wasn't that cheap IIRC. If you...

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