Automatic Street Light Circuit Using IC 741

Simple Automatic Street Light Circuit Using IC 741 is easy to construct with few easily available…

LDR Switch Relay Circuit

This LDR switch relay circuit eliminates the physical contact with electrical appliance switch, consider the bath…

Automatic street light circuit

Construction and Working Simple and easy to construct automatic street light circuit is given here, this…

Automatic Headlight circuit

      This simple circuit automatic headlight switch turn on vehicle head light when reaching…

Seven segment visitors Counter

                  This circuit very useful for to count…

Photocell (LDR) Sensor with Arduino

LDR (light depended resistor) or photocell sensor, when the light falls on this sensor resistance across…

Light Fence circuit

Simple Light Fence circuit and this circuit can be used for security purpose, by implementing light…