About this document
Temperature Indicator-Cum-Controller by raghgk2012 is a document available to read on EtoBox.
This document describes a temperature indicator-cum-controller circuit based on an ATmega8535 microcontroller that can maintain ambient room temperature. The circuit includes an LM35 temperature sensor, LCD display, buttons to adjust the set temperature, and relay to control a heater. When the measured temperature is above or below the set value by 1 degree Celsius, the microcontroller turns the heater on or off via the relay. Software written in C controls the microcontroller to read the temperature sensor
- Author
- raghgk2012
- Language
- EN