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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.

how to test power sources

  1. G

    Transformer in Studio Monitor - How to test?

    Howdy! I just joined, and I'm glad to be a part of an electronics repair for like this one. I'm merely a student just getting started; so the ideas and questions are rambling in my head. But for now; I'll stick to my issue at hand... I have a Studio Monitor (M-Audio Audiophile AV 20) that...
  2. johngr

    ADJUSTABLE DIY ELECTRONIC LOAD PROJECT

    in this video i will show you how i built an adjustable electronic load.at the end of the video im testing this unit with an adjustable power supply(also diy).Electronic loads are very useful for testing power sources. every serious hobbyist or technician should have one.for instance you can...

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