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I want to build a person counter using, Simple gates, LDRs and seven segment display as a part of my course, Please help me with the circuit
Sir Can you please give me help to build a circuit which i'll explain below
In cars when we have automated locking system which buzzes and makes the light glow with a very small circuit in the key chain
i actually want something similar to my bike, i tried using IR emitter but the range is very small.
can u suggest me some component other than IR emitter so that it actually works in bigger situations like parking lots