ROBOT EXHIBITION

SEMARANG, 19/4 - ROBOT CAHAYA. A student of the University of Dian Nuswantoro (Udinus) Semarang Electrical Engineering, controlling robots using flashlights (Light Follower), in the Udinus Robotic Exhibition, in Semarang, Saturday (19/4). The robot that uses the LDR light sensor (Light Diode Resistor) it moves following the lightest direction of the beam. PHOTO ANTARA/R Rekotomo/ama/08