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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 keinw

  1. K

    Flip flop

    For the debauncing I will use a small electrolytic capacitor. I found some <= 10 mA relays, so I hope that I won't even need FET or transistor. The problem is - I do not know what flip flop IC should I use.
  2. K

    Flip flop

    Hello, I am looking for the simple way of doing impulse switching. One impulse must switch on power (220Vac, 1A) and another must switch it off. One push button will be used. At first I thought I need a latching relay, but it turned out to be not suitable as 1 coil latching relay requires to...

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