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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.

powerbank

  1. D

    Advise needed for running LED lights from a powerbank

    Hello, I want to build a smartphone camera rig that has LED lights built in that run from a USB power bank. I’ve attached a basic design to give an idea of what I’m trying to achieve. I’ve got no experience with electronics, but can (and have) follow instructions for personal projects. Can...

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