单片机无线射频通信实验电路设计  

Design of Wireless RF Communication Experimental Circuit Based on Single Chip Microcomputer

作　　者：王月[1] WANG Yue(Yangzhou Polytechnic College,Yangzhou 225009,China)

机构地区：[1]扬州职业大学,江苏扬州225009

出　　处：《扬州职业大学学报》2023年第4期55-59,共5页Journal of Yangzhou Polytechnic College

摘　　要：基于短距离无线传输技术的广泛应用,设计了一款无线射频通信实验电路。该电路采用nRF24L01无线模块进行通信,具有125个通信频道以及40位二进制地址。电路采用码分制ID识别方式实现30m范围内32 Bytes数据一对一的互传。软件中设计了无线数据丢失处理功能,提高了无线数据传输的可靠性。Based on the wide application of short-range wireless transmission technology,this paper designs a wireless RF communication experimental circuit.The circuit uses nRF24L01 wireless module for communication,with 125 communication channels and 40-bit binary address.The circuit uses the code division system ID recognition method to realize one-to-one transmission of 32 Bytes data within 30 meters.The wireless data loss processing function is designed in the software,which improves the reliability of wireless data transmission.

关 键 词：射频通信 单片机 NRF24L01 码分制 实践教学 

分 类 号：TN926[电子电信—通信与信息系统]