APLIKASI PHOTODIODA SEBAGAI SENSOR PENDETEKSI WARNA PADA ROBOT LINE FOLLOWER

ABSTRACT Aplication Photodioda as Colour Detection Sensors on the robot line follower (2014 : xv+ 50 page + picture + table + attachmemt) APRIYANTI SARWIPENI The final report this explains how to work censorship and program robot follower line.Censorship photodiode used to give input on mikrokontroler atmega 8535, while programnya who began downloading into ic is use as the brain of setting movement the whole set of electronic and mechanics on robots follower line. Data taken from measurement result and testing tools.Writer needs to know if censorship photodiode can read the trait of surface floor that is reflecting or absorb light in three places: in front, aside left and right side.And knowing whether program that has been downloaded into in ic mikrokontroller atmega 8535 can move and run the series electronic and mechanical robots follower line.The result showed that censorship and program can run well according what is expected writer. Based on design, writer concluded that sensor photodiode is one way recitation data derived from recitation properties surface floor to get voltage input to the next process on mikrokontroller atmega 8535.Program used is the simplest and easily compared with programs that because its language as human language.Thus robot line follower can move automatically based on microcontroler atmega 8535 logical who reads data from a sensor. Keywords : line follower, photodiod