利用单片机的P32管脚进行测量频率,计时很精确

C51单片机端，实现收到的HEX代码转换为BIN代码，并写入ROM中。-C51 single-chip client, realize received HEX code convert BIN code and write ROM.

利用AT16的A/D转换功能,测量两点电位差-AT16 use the A/D conversion function, measurement of potential difference to two points

仿真马路交通灯通过keilproteus进行实时调试-Simulation road traffic lights for real-time debugging keilproteus

c51的usb的通信程序库，支持51兼容的单片机和pdusbd12接口芯片-C51 s usb communication library to support the 51-compatible MCU and pdusbd12 interface chip

在单片机控制的液晶屏上显示汉字，uVision开发平台。-In single-chip microcomputer controlled LCD screen display of Chinese characters, uVision development platform.

温度传感器DS18B20测温+显示+键盘，里面包括KEIL文件和PROTEUS仿真文件-Temperature sensor DS18B20 temperature+ Display+ Keyboard, which includes documents and PROTEUS simulation KEIL document

ma12864的开发程序能够很好的使用，您可以试试看，如果可以的，就-ma12864 the development of procedures to good use, you can give it a try, if possible, on the

AT89C52的组合按键识别程序,已经调试成功-AT89C52 combination of keys identification procedures have been successfully debug

mage 16L eeprom的经典程序-mage 16L eeprom classic procedure

NRF2401_send2 c8051f330 无线接收程序-NRF2401_send2