Dark sensor circuit (Active low) || Control LED light by LDR
Dark sensor circuit (Active low)
Control LED light by LDR .
Simple electronics project.
Simple electronics project for beginners.
BC 547 transistor project .
LDR project.
Transistor project on breadboard.
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welcome to crazytronics friends.
In this video I am going to show you how to control LED by LDR(light dependent resistor for photoresistor)
and BC547 transistor.
For this project we need following components :
Transistor (BC547) x1
LDR x1
Resistor (1K ohm) x1
Resistor (150 ohm or 470 ohm) x1
LED x1
Breadboard x1
Battery (9V) x1
Battery connector x1
Jumper cables
Wires.
Please watch this video till end ,
And
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