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.
im looking fior a circuit for my Key Safe project. It has to use a solenoid, leds, buzzer, 555 timer, and 7 switches. I know very little about how to create my own cuircuits. Could anyone give me good websites to help me?!!! HELP!
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