RANCANG BANGUN SISTEM PENGENDALI SUHU INKUBATOR TELUR AYAM BERBASIS MIKROKONTROLER ATmega8535

Abstract

Design and Realization temperature controlling system chicken's egg incubator using microcontroller has been done. The System was applicable to keep the stability of chicken's egg temperature during incubation at temperature 38oC.The System controller consist of censor LM35 as temperature sensor, zero detector, triac,and microcontroller ATmega8535 as controller. Four incandescent lamp were used as heat source of incubator. Signals from censor were processed and compared to the setting point. Data processing results from the censor were used as a reference to control temperature of incubator by arrange the voltage that pass the lamp using triac. LCD was used to present the temperature of incubator. This research yield a temperature control system of incubator that can control the temperature idle at 38 o C.