摘要
介绍了AD590温度传感器在以PIC16F87X系列单片机为微处理器的温度数据采集系统中的应用,着重讨论了系统测量电路的设计及几种设计方法的比较,并由于单片机自身强大的功能,因而设计简单,工作可靠。文中给出了系统软硬件设计方法,经试验测定具有较高的测量精度,能满足一般测温系统的要求。
The application of the AD590 temperature sensor is exemplified in temperature data acquisition system which includes PIC16F87X series microcontroller, and the design of measurement circuit and comparison of design ways are emphatically discussed. Because of the powerful function of microchip, the system is simply designed and works steadily. Ways of software and hardware design are also offered with high precision after measured by experiment,which can meet the common demand of temperature measurement system.
出处
《计算机测量与控制》
CSCD
2004年第1期95-97,共3页
Computer Measurement &Control
