基于USB接口的集成数字温度检测仪设计

Design of digital integrated temperature measurement instrument based on USB interface

温度检测是控制系统中常见的监测参数,本设计将USB接口应用于温度检测系统,把采集到的温度数据实时传送到计算机中。文中介绍了基于USB接口的温度检测系统的工作原理,详细叙述了该系统的硬件结构和软件设计。该系统工作稳定可靠,设计思路可扩展到多种应用场合。

The temperature measurement is often monitoring parameters in control systems. The USB interface is applied to the temperature measurement system in this design, and the temperature data are obtained and real-time transferred to the computer. The paper introduced the operating principle of the temperature measurement system based on USB interface, and described the hardware structures and software design of this system in detail. The system is stable and reliable, and the method of this design can be extended into multiple application occasions.