For the manual part of our project, you will need the controller.

First you will need to push the first button to make it change mode to manual mode.

With the joystick of the controller you can make the robot go to the direction you chose. It can go forward, backward and turn to the left and to the right. You can even make it sound like R2D2 by pushing the third button.

For the automatic part you will need the second part of the controller with the ultrasound transmitter.

Like for the manual mode you will need to push the second button to change the rover to the automatic mode.

With the ultrasound transmitter you will need to point to the robot to make it come to you. It will come to you and stop when it is close enough.

After printing out all the differents parts of the robot, we need to assemble it (which is something I could have documented better if we actually printed it). 

The first step would be to place the components in their respective compartment, especially the motors and the wheels, as well as the wires, in the legs. After placing the motors and the wheels, we can assemble the two clipping legs.  

The breadboard and the rest of the electronics components would be placed inside the cylinder. 

After placing all the components, and verifying all the connections, we would assemble the body to its legs. Then finally attaching the sphere dome, to the bottle cap that would fit right on the main body, simply using glue.