How to make free wheels robot

#Robot 1

This tutorial is very special for everyone because if you are reading this tutorial so that means you are preparing for learning a new hand on techie of robotic. In this tutorial we are going to explain “how to make free wheels robot”. It is kind of first step toward learning a robotic functionality, actually this free wheel robot is kind of robot which has no mind of sensing, it just start run any where around use. In another if we would to explain then that means it is non-programmable robot which can run only without taking decision.

Basically how to make free wheels robot is for those who want to enjoy robotics technology by using fun manner specially schools kids & intermediate children who want to learn robotics & facts & concept about robots as hobby in their life.

In order to build the free wheels robot we have need following components as shown in images:-


Step 1 :- The first step toward build the free wheels robot is assembling of robot, so for assembling of robot you should go through our how to assemble the robot section. In that section we can assemble the robot in proper manner, kindly follow the instruction during assembling of robot.

After the complete assembling of robot it should be look like this as shown below image.


We supposed that you have successfully assemble the robot by following the proper steps as mentioned in tutorial.

Step 2 :- As you can find out both the motor have 2 ,2 wires each respectively, so now connect the 2 wires of each motors connect to our green color motor driving board which mounted just middle of chassis. As you can find out in below images that we connect one motor to output 1 of board & other motor to output 2 of board, according left & right position of motor, means left motor to output 1 & right motor to output 2.


Step 3 :- Now As you have seen the our Motor driver board so there is input 1 & input 2 pins are also available in pair of 2,2 each respectively. So now take one single pin of connecting wire from bunch of wires & connect one side of wire to input 1 first pin & other side of wires should be connected to +5V pin of Board as shown below image but 2 pin of input 1 is keep it left unconnected.



Do the same with input 2 pins, means one pin of input 2 should be connected to +5V of board, kindly refer below image.



Step 4 :- As for now one one pins of  input 1 & 2 respectively connected to +5V of board & other one one pins remain unconnected.


Now for rest of connection we will take another single pin wire & connect to rest of inputs pin of motor driver board with each other.



If we repeat the connection one again in short form so should be like this, both input 1 & 2 first pins connected to +5v of board & other remaining pins connected to each other by single pin as shown below.


Step 5 :- Now Supply connect the power supply by using 9V adapter & 9V battery, Here we are using 9V adapter for giving the power supply to robot.



Step 6 :- Now press the main power switch button in middle of robot which white in color & you will find power LED will on & robot Start moving any direction. Due to movement of robot in any direction that why it is called free wheels robot.

As you can shown in images below.





For apply the 9V battery you can use the battery Snipper for battery as shown below image.



Here you can enjoy the free wheels robot video