LCD12864液晶显示的测试程序，可以测试你的液晶是否正常的小程序，希望有用-LCD12864 liquid crystal display of the test procedure to test whether it is normal for your small LCD process, seek to help

单片机C51典型应用设计代码：串行口、AD转换、lcd液晶显示、I2C应用、定时器时钟、综合应用-Typical C51 MCU application design code: serial port, AD converter, lcd liquid crystal display, I2C applications, timer clock, integrated application

基于keil软件编写的液晶显示距离（需要配超声波探头）-Keil software development based on liquid crystal display distance (needs with the ultrasonic probe