ldr sensor circuit

Dark sensor circuit – 4 circuit

 how to make darkness circuit (4 circuits) 1. LDR Darkness circuit diagram using 555  Components capacitor 1000uf 25v -1 10uf 25v -1 0.01 uf -1 Resistor 1KΩ – 3 LDR – 1 Bridge Rectifier -1 or 1N 4007 diode – 4 pc for making Bridge rectifier 1N4007 diode – 1 IC 555 – 1 Transistor […]

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