I made a servo motor with a 3D printer and a 4-legged spider robot.
Make your own robot, will make this part of our project Arduino controlled Hexbug Spider Arduino-based control system with turning control.
Block for robot blockly that allows the spider to turn an exact number of degrees using the IMU (yaw).
This spider will keep quiet in the night. But once there is light, the spider will start to vibrate, avoiding the light.
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