51单片机红外遥控解码单片机红外遥控解码在1602上的显示 -51 SCM SCM infrared remote control Infrared remote control decoder decoding the display on the 1602

基于51单片机开发平台，PCF8591A/D D/A 转换的驱动，在1602上显示转换结果-Based on 51 single-chip development platform, PCF8591A/DD/A conversion of the drive, display conversion results in 1602

基于51单片机音乐播放器的原理图-Fig. 51 principle of SCM Music Player Based on