ROBOT

1. Robot design 

The robot has a rectangular shape, added with shape called body. In the shape, texture values of the robot were modified, with a default image that includes the webots tool. 

The geometry is a rectangle with the measures x=0.1 , y= 0.05, z= 0.2. 

This robot has physics. 

The wheels of the robot are simulated with HingeJoint that has as children a Shape with the geometric appearance of a cylinder. The same applies to the remaining 3 wheels of the robot. 

The appearance of the sensors is shaped like a cube. 

2. Sensors and extras

The robot has 4 distance sensors, the first two creating an angle to identify large objects and for smaller or thinner objects the two sensors located straight are used. 

It has a camera included in order to give a perspective of what the robot sees when interacting with its virtual environment. 

A GPS is implemented on it, and by means of our controller it is printed which are the coordinates that our robot has in the x, y, z axis. 

A led was implemented on the robot, which simulates the lights of a car. It turns on only when it has to change position because it has found an obstacle. In order to make this point more visible, it was chosen to have a dark environment.