高精度廉价电压采集系统的设计与实现  

Design and Realization of Voltage Acquisition System with High-accuracy and Low-cost

作　　者：张德澳 赵军(指导) 潘巧智 ZHANG De-ao;ZHAO Jun;PAN Qiao-zhi(School of Electrical and Information Engineering,Liaoning Institute of Science and Technology,Benxi 117004,China;School of Sugon Big Data,Liaoning Institute of Science and Technology,Benxi 117004,China)

机构地区：[1]辽宁科技学院电信学院,辽宁本溪117004 [2]辽宁科技学院曙光大数据学院,辽宁本溪117004

出　　处：《辽宁科技学院学报》2020年第6期5-6,40,共3页Journal of Liaoning Institute of Science and Technology

基　　金：2020年国家级大学生创新创业训练计划项目(202011430002)。

摘　　要：文章以STC8A8K单片机和TM7705为核心,降低设计成本,通过单片机和WIFI模块ESP8266向手机传递数据,设计了一套高精度廉价电压采集系统,为电压的测量提供了一个较好的参考。A voltage acquisition system with high-accuracy and low-cost,which is based on a micro control unit(MCU)STC8A8K with TM7705,was designed.Data are transferred to a mobile phone via the MCU and an ESP8266 WIFI module.The system can be taken as a valuable reference for measuring voltage at a low-cost.

关 键 词：TM7705 STC8A8K ESP8266 

分 类 号：TP274.2[自动化与计算机技术—检测技术与自动化装置]