Design of Temperature Acquisition System Based on Lab VIEW
Aiming at the basic environmental parameter of temperature in daily life,a set of temperature acquisition system based on LabVIEW is designed and developed.The system uses the temperature sensor DS18B20 to collect temperature data,and uses the upper computer software LabVIEW to realize the functions of temperature display,data analysis and storage.The system has the advantages of strong adaptability and liquid crystal display.It has the characteristics of real-time monitoring of temperature information,fast response speed,and temperature detection range of-55~125 ℃.