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.
I'm trying to make a circuit that tells who pushed first, and I'm not doing very good. Can anyone think of a circuit or know of one? I want two leds for player 1 and player 2, and two NO push buttons.
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