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Portable temperature detector

Abstract

With the development of technology,medical treatment level improved also,all kinds of medical instruments appeared.Medical instruments are mostly used when diagnosing and therapy hominine illness.Medical monitor is a sort of medical instruments,and it effects more andmore important function in hospital.The most important function of

medical monitor is real time measuring patient's physiology parameter.

Portal animal heat monitor in this article,can measure animal heat real time and show the temperature on LCD.It can transmit the temperature to PC.Then PC can make the temperature curve to help the doctors to diagnose.By using different temperature sensor,it can measure animal heat at different part.The main part of this system is new type¡¢low power MCU MSP430 manufactured by TI company.This MCU is very suitable for ultra-low consumption situation,and it can work long time powered by battery.This MSP430F413 has low price. This system consists of there parts.

The first part is temperature measure part. The second part of the system is LCD display. The third part of the system is UART.

Key Words:MSP430£»animal heat monitor£»LCD display£»UART

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