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 have limited knowledge of electronics, trying to add some animations to a train set.
I need a rs flip flop circuit that will power a 5V relay, I've built two circuits, 1 using a 4011 chip and 1 using a 7476 chip both work to the volt meter pushing out 5v but when hooking up to a relay they...
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