At this time, I have created a remote about technology and how to make-.1.Chassis.2.3.Batteries.4.Motors.5.Wheels.The main frame of the robot is to hold the body of the motor, wheel, remote control kit receiver and battery.A car can be used to drive a car using a differential steering mechanism.This is the simplest possible steering, which is achieved by turning on one motor and turning off the other..The chassis is where you can really use your imagination and be as light and appropriate as possible depending on the challenge.It must be recognized that the weight of the motor is very standard and cannot exceed a certain level.Limited power supply (I.e.A battery) power-to-Maximum weight ratio must be maintained.This can be achieved by limiting the weight of the chassis.Plastic (not easy to buy, but very light chassis if found ).Metal (Lamington Road has the most common chassis and is not recommended because the motor is easily misaligned, resulting in poor cornering ).Plastic pipes.In the race, the lightest chassis is usually the best, while the heavier chassis may be advantageous in the robot's challenge.Making a remote control kit at the beginner's level is a hard thing to do.I would suggest you go and buy a ready-made kit that is available online and does not require running experience and is proof of a beginner.www.robokits.The charging battery is usually the best for powering a remote control car.I suggest you go to a shop called pitamador on Lamington Road, which sells only batteries.Otherwise standard 300-The 500 rpm motor works well between 9 v and 12 v, and the alkaline brand's alkaline battery or the Hi Watt brand's zinc carbon battery works well.The appropriate series-parallel combination can provide more power than the standard battery.For remote control cars, we use a DC motor that slows down.The DC motor is a lowtorque, high-Rpm Motors that must be slowed down to reduce speed and increase torque.The gear drive is done inside the motor available on the market.The motor converts the electrical energy of the battery into mechanical energy used to drive the wheels.The motor should be around 300.500 rpm, can be purchased at Lamington Road at about 200 INR ($4 depending on the current price) at Hindustan electronics or servo electronics.These motors should be connected to their shaft in a line so that the differential turning mechanism can work.There are mainly two types of wheels in this basic car, one is the type used for steering attached to the motor at the back, and the other is the trolley (caster) wheel at the front, it allows free rotation of 360 degrees, avoiding friction on the ground.Wheels can be mounted on the shaft by using screws or wrapping the shaft with masking tape first.Any hardware store has push wheels and masking tape.The other two wheels may have been bought from a good collection of servo electronics.Remote reference online link-www.roboticsindia.www.Social robots.http://groups.yahoo.Happy Roboting.