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The M5Stack Catch Unit (SG92R) is a gripper that uses an SG92R servo as a power source. The servo uses a PWM signal to drive the gripper gear to rotate and control the gripper for clamping and releasing operations.
The structure adopts a design compatible with Lego 8 mm round holes. You can combine it with other Lego components to build creative control structures, such as robotic arms, gripper carts, etc.
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