摘要
介绍了一种基于SiliconLaboratories公司的C8051F310微控制器的智能便携式测量系统,用于测量大气压力以及海拔高度。文中详细论述了该系统的工作过程及其软硬件设计实现。整个系统集成微控制器与MEMS微传感器于一体,具有结构精简、精度高、灵敏度高、便携式、智能化等特点,在便携式气象仪系统、气象控制系统等诸多领域具有广泛的实际应用前景。
One kind of smart and portable measurement system, used to measure the air pressure and altitude based on Silicon Laboratories＇s C8051F310 micro-controller, is presented. The measuse principle,the opesation of the system and the design of software and hardware are discussed. The whole system integrates the micro--controller with micro-sensor based on MEMS technology. The system features simple structure, high resolution, high sensitivity, smart and portable convenience. This kind of smart and portable measurement system has a lot of applications, especially used in portable weather stations, weather control systems and other portable instruments.
出处
《电子器件》
EI
CAS
2005年第3期577-580,共4页
Chinese Journal of Electron Devices
基金
国家自然科学基金(60476019)资助
江苏省自然科学基金(BK2003052)资助项目。
