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on video Street Light Automatic ON OFF Night Light circuit


 Street light automatic on off
automatic night light
automatic light on off using ldr
automatic on off light switch
simple electronic project
LDR circuit, Auto Street light project, Automatic light on off, Simple automatic street light, automatic night lamp, automatic street light, ldr sensor,automatic on off street light, light sensor, Light sensor switch, Darkness sensor switch


In this video I'm showing how to make simple automatic on off street light night lamp circuit, which will automatically turn on light at night and turn off in day light, The circuit is also with light sensitivity adjustment, so can you can calibrate it  for different light conditions.


Part List____

12v SPDT Relay
BC547 or 8 Transistor
10k & 1k Resistor 1/4w
100k variable Resistor
Red & Green Leds
LDR (Light Dependent Resistor)

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