现代电子技术2011，Vol.34Issue(19)：119-120,123,3.
基于C8051F020的红外遥控电风扇设计
Design of Infrared Remote-control Fanner Based on C8051F020
摘要
Abstract
A new method based on C8051F020 MCU is proposed to design infrared remote-control fanner. The control system consists of infrared receiver module, temperature collection module, clock circuit, alarm circuit and wind speed control circuit. C8051F020 MCU is used to realize wind speed control, timing and work mode switch. Control instruction and data are input by 4X4 keyboards and displayed by TS1602 LCD. Experiments show that the designed system can realize work mode switch, wind speed control and timing function. Wind speed is decided by environmental temperature and control precision is ± 1 °C under self-work mode.关键词
C8051F020单片机/红外遥控/模式切换/风速控制/定时功能Key words
C8051F020 MCU/ infrared remote-control/ work mode switch/ wind speed control/ timing function分类
信息技术与安全科学引用本文复制引用
陈洪民,杨本全,吴淼清,石宝聪..基于C8051F020的红外遥控电风扇设计[J].现代电子技术,2011,34(19):119-120,123,3.
