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.
hello, can you help me on this project. Can you post on this thread the schematic & the circuit of 3 relay buzzer.. when the 1st gamer push the button automatically the other two gamer shutoff their button buzzer.. thx
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