摘要
设计基于nRF24L01无线收发器芯片,采用STC89C52单片机作为MCU,实现上位机输入字段,点阵显示屏实时显示该字段的功能。系统实用性强,能够级联扩展,使用和维护简便,具有一定的应用意义。
Based on nRF24L01 wireless transceiver chip, the design uses STC89C52 microcontroller as the MCU to realize the input field of the upper machine and the function of the field display in real time in the dot matrix display. The system is practical, can be cascaded expansion, easy to use and maintain, has a certain application significance.
作者
陈国童
邱兴阳
CHEN Guo-tong;QIU Xing-yang(College of Information and Mechanical&Electrical Engineering,Ningde Normal University,Fujian Ningde 352100,China;Department of Automation Engineering,Meizhouwan Vocational Technology College,Fujian Putian 351200,China)
出处
《齐齐哈尔大学学报（自然科学版）》
2020年第2期17-20,共4页
Journal of Qiqihar University(Natural Science Edition)
基金
福建省中青年教师教育科研项目(JAT170644)。
