In FRC robotics, teams often need to design and build mechanisms for collecting and transporting game pieces, such as balls or cubes. There are several different intake methods and designs that teams can use for this purpose, each with its own unique advantages and disadvantages.
One common intake design is a simple roller intake, which consists of a series of rollers mounted on a frame. The rollers are driven by a motor, and as the robot moves, the rollers spin to collect game pieces and move them into the robot's storage area. Roller intakes are simple and inexpensive, and they can be effective for collecting and transporting small, lightweight game pieces.
Another common intake design is a pneumatic intake, which uses air pressure to suck game pieces into the robot. Pneumatic intakes consist of a series of tubes and nozzles, which are connected to a compressor and a control system. When the robot encounters a game piece, the control system opens a valve to release compressed air, which sucks the game piece into the robot. Pneumatic intakes are more complex and expensive than roller intakes, but they can be more effective for collecting and transporting larger or heavier game pieces.
Another option is a claw intake, which uses a mechanical arm with a claw-like grasping mechanism to pick up game pieces. Claw intakes can be very effective for collecting and transporting a wide range of game pieces, as the claw can be designed to adapt to different sizes and shapes. However, claw intakes are also more complex and expensive than other intake designs, and they can be difficult to control accurately.