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 doing a bcd 7segment up down counter with thumbwheel switch. i have no idea what kind of circuit to use along with what kind of ics and the connection. any kind expert out there willing to help me plot the circuit out? really in need of this circuit.
so far i have a cd4511 thumbwheel switch and a 7 segment as decoder. im missing a 555-timer and i have no idea if it fits the circuit or how im suppose to connect it
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