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.
we have this project...we have to make a circuit with 3 input and the out put is through a 1 digit 7 segment common annnode. can some one give me a diagram?
at first glance I would say get 3 diodes and a resistor and make a diode AND or OR gate and maybe buffer it with either a BJT or if you want to get all IC a 74HC14 Schmitt inverter to clean it up as well
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