使用51单片机红外U型对管，测量电机转速并显示在12864上-51 single-chip infrared U-shaped tube, measuring motor speed and displays in 12864

基于51单片机的红外遥控温度C程序，用12864显示，包含定时器和按键中断。附件中还包含VB上位机界面程序及界面、原理图、程序说明。亲测，绝对能用。-Infrared remote control based on 51 single chip microcomputer temperature C program, in 12864, according to contain timer interrupt and buttons.Attachment also contains VB PC

lcd12864显示的万年历时钟，效果不错(Calendar clock displayed by lcd12864)