AUTOMATIC PERSONAL CAR GARAGE

The aim of this project is to open and close the car garage using IR rays only when garage’s owner wants to park his car.

This is not easy for every time the car-owner has to come out from the car, opens the car-garage and then park the car into the car-garage. Also for old age persons this is more difficult.

This project provides solution for such type of problem. When car comes nearer to the gate (garage) then IR rays are emitted and fallen onto the IR sensor that helps to open the gate automatically.

The specialty of this project that the system associated with this project is using here to identify particular or original car not any other common car.

When car-owner is parking the car, lights inside the car-garage switches-on automatically and when car-owner leaves the car and garage, lights switches-off automatically also.

 During the next half-cycle, the AC polarity reverses. Now, the other diode and the other half of the transformer's secondary winding carry current while the portions of the circuit formerly carrying current during the last half-cycle sit idle. The load still “sees” half of a sine wave, of the same polarity as before: positive on top and negative on bottom.

Applications:

• Homes
• Shops
• Industries
• Malls/marts
• Car parking areas