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  • 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 NadJ

  1. N

    PSU battery backup (mini UPS)

    **broken link removed** In conjunction with the above PSU, is there a board I can purchase that will allow me to use a battery backup (Lead Acid, 12v 7Ah) so that in event of PSU failure the battery can take over the load (as well as be charged during normal operation)? Thanks
  2. N

    What's this called / Where can I buy one of these?

    Thanks, I'd like to give it a go then (try making one). Any hints/tips/links? (It's fair to say I was a noob when I started out though feel a lot more confident now) Thanks
  3. N

    What's this called / Where can I buy one of these?

    Sorry, an electronics noob here. Anyone know what one of these is called and where can I buy one? Not the entire enclosure unit but just the circuit board: https://i1108.photobucket.com/albums/h418/petetye1/BOX.jpg It's a basic fuse protected DC power distributer. I don't mind if it has 4...
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