Establishing a Temperature Monitoring System Using DS1620 Temperature Sensor

To be able to meet a wide range of measured temperature and to adjust the temperature easily under certain environment,in this paper we designed a temperature monitoring system using the DS1620 Temperature Sensor and MCU.This system can not only adjust the temperature according to changes in ambient temperature automatically,and due to DS1620 chip having wide measurement range and being adjusted easily,the system is more accurately and conveniently on temperature control and measure.