Robot Parts

INTRODUCTION

Parts of robot :-

• 1 NXT Brick with rechargeable battery pack
  
• 2 Pairs of large tires with hub
• 2 pairs of large hub
• 3 NXT Interactive Servo motors
• 3 Changeable equipments

EXPLAINATION

NXT Brick with Rechargeable Battery Pack

This robot uses only one NXT Brick with Rechargeable Battery Pack which enough to attach 3 NXT Servo Motors. We decided to use rechargeable battery because it is more efficient, affordable and use less energy. In our minds, if we use more than 1 NXTs, our invention might be bigger in size and face difficulties in movement. Thus, it might not fit to pass through under the bridge.  

 

 

 

2 Pairs of large tires with hub

 

­­­­­­This pairs we used it at the back. We found it more grip and stable if we put it with hub and placed it at the back.

 

 

2 Pairs of hub

 

This types of part we put it at the front part of the robot. We decide to use without tires, robot easily change its direction as friction turn less.

 

 

3 Interactive servo motors

 

 

 Two of the motors we used in the movement of the robot. The remaining motor used for the equipment to move. Sensor, not be used as it makes the robot slower. We prefer programming it based on its rotation, degrees and second.

3 changeable equipment:-

• CAGE

      It is very functional equipment. It can complete up to 4 missions         

      smoothly. It has a huge base area to increase it capacity to take

      more loops efficiently.

•    LOOPS PICKER
  

It has long vertical lego design is specialized to take the higher situated loops.

     It also has  horizontal lego design is specialized to take lower situated loops.  

• BUMPER
  

 

•