Implementasi Metode Decision Tree untuk Kendali Pergerakan Lengan Robot Pengetik

A robot is a device that is capable of performing physical tasks, either under human control or control, or run by artificial intelligence program. Currently, the robot has been used as a tool to assist human work. In this paper, a typist robot was made. It consist of 2 robotic arms. Each arms has 4 degrees of freedom. The robot can replace the function of human finger to do typing on a standard keyboard. The robot demonstrates good ability to perform typing movements based on inserted text data. The decision tree method is used to adjust the movement of the robot according to the location of the desired button. The result of this study showed very satisfactory results. Keywords— decision tree, lengan robot, microcontrolerÂ