Perancangan Robot Dengan Kemampuan Mencari, Mendekati, Dan Menggiring Bola Ke Gawang

Abstract

This design aims to create a robot that can search the ball, approach the ball, and keep the ball from the field/own goalpost towards the pitch area/the opponent's goalpost also pay attention to the position of the obstacles and the robot's position in the field. There are various movements such as looking for the ball, dribbling, and avoid the opponent. To be able to perform that movements the robot must be able to know what is the definition of the ball, the opponent, and goalpost. To know these objects then there must be a sensor that can read and that sensor is camera. The robot can know the object based on the different colors of each object caught by the camera. The capture of the camera then processed into a processor and the processor will determine the movement on the robot by sending current to the circuit driving the robot. Processor filters out the colors in turn at each color used. Processor then looks for the coordinates of the midpoint, and the area of the object detected. All values of the coordinates of the midpoint and the area of each color are used to determine the movement of the robot. Robot driving uses 3 driver motors DC, motors DC, and Omni wheels. The movements of the robot are going forward, rotating left/right, and standing still. The test results of the designed the robot successfully searched for the ball, approached the ball, kept the ball from the field/own goalpost towards the pitch area/the opponent's goalpost, and was prevented from going off the field.

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