Author : Sharmila.R 1
Date of Publication :7th March 2016
Abstract: This paper presents novel low-cost system for controlling the heat generated in the mobile by using LPC2148 microcontroller with LM35 temperature sensor. In the proposed temperature controlling system, LM35 sensor is used to sense the heat which is generated in the mobile. The microcontroller is provided with LM35 sensor. This sensor is used to display the temperature in the display of the mobile phone. The microcontroller is embedded with LM35 precision centigrade temperature sensors and the microcontroller is coded with java language which acts as thermostat to control the heat whenever the mobile generates heat. It controls the heat automatically when it goes beyond the heat level by using the LM35 precision centigrade temperature sensor.
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