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International Journal of Scientific and Engineering Research
ISSN Online 2229-5518
ISSN Print: 2229-5518 10    
Website: http://www.ijser.org
scirp IJSER >> Volume 3,Issue 10,October 2012
Helianthus - a Low Cost High Efficient Solar Tracking System Using AVR Microcontroller
Full Text(PDF, )  PP.321-326  
Arindam Bose, Sounak Sarkar, Sayan Das
— ATMEGA16 (AVR Family) Microcontroller, Concave Mirror, Darlington Pair Transistor, LDR Sensor, Power Optimization, Renewable Energy, Tracking system.
A solar tracking system is a generic term used to describe devices that orient various payloads toward the sun. Payloads can be photovoltaic panels, reflectors, lenses or other optical devices. This paper describes a potential solar system using two stepp
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