This is our robot. Currently it has 6 motors, 11 servos, 2 touch sensors, 2 distance sensors, 1 color sensor, and 4 mecanum wheels. The main part of the robot is the arm. Attached to the end of the arm, there is a claw. We have two delivery hooks on the vertical side of the robot. These efficiently grab the blocks using servos in the autonomous period. There is also a foundation grabber on the front and back of the robot. At the bottom of the robot we also have two arms that extend to hold stones for delivery.
The arm is used to the maneuver the claw. Using a pulley system, the arm can extend up to 36 inches, which is 3 feet. We also have a gear box connected to another motor which can move the arm back and forth.
These are used to grab the foundation. Using certain buttons on the driver A controller the hooks will move up and down. Also to reduce slippage, we added foam for friction.
The claw is used to grab the stones. On it there is two servos. One opens and closes the claw, and the other, turns the claw. We also added extra weight.
There is two servos attached to each arm. When both arms are extended a stone will fit in between. The current will keep a good grip on the stone.
There are two clamps on each side of the robot. All the arms are powered by their own individual servos. The foam will clamp down in a autonomous , and using the bottom arm it lifts it up.
These are our main wheels. The are each attached to a different motor. With our code and using these wheels, the robot can move in all directions.