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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 shifter47

  1. S

    9+ input decoder

    Fantastic, that's exactly what I was looking for. Thanks!
  2. S

    9+ input decoder

    Hi there, I currently have an 8-3 priority encoder, the 74 148, in my circuit. However I think I need 9 inputs. I have 8 buttons on each of the 8 inputs and I want the circuit to do nothing when none of the buttons are pressed. Unfortunately the 'idle' position, when no buttons are...

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