In this project we are fabricate the four wheel drive with 90 degree rotation. This is a new innovative concept. Here we are doing the equipment by the following arrangements with motor, chain drive, keypad, vehicle model, battery and control unit. This concept is very useful to reduce the parking time in shopping complex, hotels, etc

In this project battery provides the power supply to the control unit. The equipment contains totally six motors, two motors are coupled with the vehicle’s left and right wheels of the front side, the next two motors are connected to the vehicle’s left and right side of the back side. The four motors are used to run the vehicle. Another two motors are connected to rotate the vehicle wheel 90 degree by the chain drive arrangements. The keypad in the control unit has six keys they are left, right, forward, reverse, park left, and park right. We press the left key in the keypad the vehicle turns left side in a required angle, we press the right key in the keypad the vehicle turns at right side in a required angle, similarly the forward and reverse motion of the vehicle are controlled by the forward and reverse key in the keypad. We want to park the vehicle in left side by press the park left key then the motor connected in the chain drive is turns the wheel left side 90 degree automatically, then the vehicle is parked in the left side, this process is same as right side. Using this we can easily park the vehicle in various areas.