Design and Simulation of a PIC16F877A and LM35 Based Temperature Virtual Monitoring System Using Proteus (Labcenter Electronics)

Abstract

This paper describes the design and simulation of a temperature virtual monitoring system using proteus (Labcenter electronics). The device makes use of the PIC16F877A, LM35, 2x16 LCD and other discrete components. The lm35 serve as the temperature sensor, whose output is fed into the PIC16F877A for further processing. The result from the microcontroller (PIC16F877A) is then displayed on the 2x16 LCD.