山东理工大学学报：自然科学版2012，Vol.26Issue(4)：103-106,4.
基于射频卡的考勤办公系统的设计与实现
The research and development of attendance office system based on RF card
摘要
Abstract
This paper firstly introduces the design and implementation of 485 communication RF card machine, and described the use of each module. RF ID card reader module LD -- 001W and the chip in the MCU software driver, as well as the PC software programming and debugging. The RF card device is low cost, fast speed, stable and easy to expand.关键词
射频识别/考勤/RS485通讯Key words
radio frequency identification/attendance/RS485 communicaton分类
信息技术与安全科学引用本文复制引用
张瑜..基于射频卡的考勤办公系统的设计与实现[J].山东理工大学学报：自然科学版,2012,26(4):103-106,4.
