DESIGN AND IMPLEMENTATION OF A FUZZY LOGIC BASED TEMPERATURE CONTROL SYSTEM OF AN INCUBATOR

AUTHOR: ONUEBUNWA CHIMA

DEPARTMENT: ELECTRONIC & COMPUTER ENGINEERING

AFFILIATION: NNAMDI AZIKIWE UNIVERSITY, AWKA

The project hereby presents a fuzzy logic based temperature control system of an incubator. This design focuses on implementing fuzzy logic decision via a microcontroller which intelligently controls the output devices for proper egg incubation. In this project, a temperature sensor (LM35) was used to monitor the temperature of the incubator, a 200W bulb served as a heat source for the eggs. A water trough and fan was used to maintain the humidity of the incubator. The status of the incubator system was also designed to appear on the LCD screen. The AT89C52 microcontroller that implemented the control functions of the incubator is programmed using ATmel8051 instruction set assembly language. This system introduces an incubator system with a more accurate, intelligent and fast temperature control system that provides better environmental conditions for hatching eggs.

 TO VIEW THE FULL CONTENT OF THIS DOCUMENT, PLEASE VISIT THE UNIZIK LIBRARY WEBSITE USING THIS LINK, http://naulibrary.org/dglibrary/admin/book_directory/electronics_computer_engr/11345.pdf

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