CAJ | 학술논문

以单片机为控制核心，结合无线收发模块nRF24L01、DS18B20温度传感器及LM1602液晶显示屏设计了温度无线传输系统。首先在Proteus软件平台下设计了系统的电路原理图并焊接了实际电路。然后在Keil软件平台下设计了系统程序。最后对系统进行了联调，结果表明：在30 m范围内，系统可准确地实现温度的无线监控，解决了储煤仓测温线路敷设困难和温度读数不便的难题。
이단편궤위공제핵심，결합무선수발모괴nRF24L01、DS18B20온도전감기급LM1602액정현시병설계료온도무선전수계통。수선재Proteus연건평태하설계료계통적전로원리도병한접료실제전로。연후재Keil연건평태하설계료계통정서。최후대계통진행료련조，결과표명：재30 m범위내，계통가준학지실현온도적무선감공，해결료저매창측온선로부설곤난화온도독수불편적난제。
The temperature wireless monitoring system is designed. The system hardware is composed of single chip computer, wireless module nRF24L01, temperature sensor DS18B20, liquid crystal display LM1602. The circuit schematic diagram is designed in the software Proteus platform, and the practical circuit is welded. The program is designed in the software Keil platform. Finally, the whole system is debugged, returns shows temperature can be monitored without wire within 30 meters. The difficult problem is solved, which to lay wire and read temperature value of coal bunker is not convenient.