Realisasi Robot Line Follower Dengan Simulasi Pengisian Kapasitor Dengan Sel Surya
Daftar Isi:
- Limitation on the robot in general is a source of energy which will run out when continuous use. Source of energy or the so-called battery needs to be replaced when the battery runs out of energy. This causes frequent battery replacement and energy waste and costs. In this Final Project has been designed and realized a robot that can charge the capacitor automatically controlled by micro controller ATMEGA 16. Also used three Hamamatsu optical censors as the line follower censors, LDR as the light sensor, and compass sensors. Algorithm used in robot will perform the task line follower until the battery voltage condition is reduced, then the robot will seach the light with LDR censors and perform the capacitor charging process. Furthermore, data from compass censors will be read by micro controller for instruct the robot to find the original line and continue his duties as a line follower robot. From the results of tests conducted, the robot can perform automatically charging well at a distance of light source to the line ranges between 0 - 40 cm with a 100% chance of success, range between 50-70 cm has 80% chance of success, 80-90 cm has 60% chance of success, range between 100-130 cm has 40% chance of success, between 140 cm has 20% chance of success, and above 150cm has 0% chance of success. Cause of failure is wrong correction compas cencors when turn around 1800 so the farher the distance of light source from line cause the smaller chances of success.