Pt100 Temperature Sensor for Data Real-time Collection System

Develop a data-collection system for monitoring the temperature in real-time method.By using Pt100 temperature sensor,the temperature signal can be switched to electronic signal. Then Tic2543 will switch the signal to digital signal.At the same time,the real-time can be collected by DS1302 clock chip.All date that processed by SMC can be printed via mini-printer.So,the change of temperature in heating drying process can be monitored and analyzed real-timely in this method.