How to Make a robot ( four wheels and attack on enemy) Here we make a Robot X4-37

Hello Friends today i going to explain you that how to make a simple robot. first of all we have to know about the robot, that what is it ?A robot is a mechanical or virtual intelligent agent that can perform tasks automatically or with guidance, typically by remote control. In practice a robot is usually an electro-mechanical machine that is guided by computer and electronic programming. Robots can be autonomous, semi-autonomous or remotely controlled. Robots range from humanoids such as ASIMO and TOPIO to Nano robots, Swarm robots, Industrial robots, military robots, mobile and servicing robots. By mimicking a lifelike appearance or automating movements, a robot may convey a sense that it has intent or agency of its own. The branch of technology that deals with robots is robotics.

Now we will start form the low level. Now we will make a simple robot which can perform the basic task like forward, backward, turn left ,turn right ,and one additional function like any weapon or a work.

We are going to start from  a robot know as the X4-37 . which is generally used in the college level competition of fight .The X4-37 is consist of a wooden cheeses( which can be main base of the robot on which all the part are fixed), 4 Hi-Speed and Hi-Torque DC motor, 4 rubber wheels, a DC source , remote control,wires and any weapon of function .

 Here is a model of  X4-37 

Left side view 

A Upper -Back view

                                                                                                                                                                   

The all required things can easily available in the market or in local area .

Now we start form the cheeses .It is maid up or ply-wooden . which is cut in the required shape and size. as per our required work and the criteria .we can choose the strength of the ply depends on the material. now here we taken the size of the ply  25 x 35 cm as shown in the picture bellow. And the holes are maid as per the fixing of the motor's size and the length .

A upper side

  

A lower side 

Next we required the Motors , wheels and a Dc source . we used a  150 rpm 4-motors ,4-rubber wheels and a 12-volts Dc source . as shown in picture below .

and for your clearance

   

Nut bolts and clip for the clipping or fixing of the motor with the wooden ply.