128X64显示屏的源代码，不知道有没有用

线阵CCD511的驱动，使用C8051F020单片机进行驱动-array CCD511 driving, the use of microprocessor-driven C8051F020

modbus485通信协议C程序，经修改已用于项目，熟悉后修改部分参数即可用于485通信相关项目。-modbus485 communication protocol C program, as amended, have been used for the project are familiar with some parameters after the change can be used for 485 telecommunications related projects.

步进电机步距角细分的单片机控制系统设计和研究,主要是设计方案-stepper motor step angle breakdown of the single-chip microcomputer control system design and research, the program is designed

51单片机的最小系统版，带串口，ds1302，1602,ds18b20,键盘，数码管，ISP在线下载-51 SCM minimum system version, with serial, ds1302, 1602, ds18b20, keyboards, digital tube, ISP online download

这是从网上找来的一个比较典型的PID处理程序，在使用单片机作为控制cpu时，请稍作简化，具体的PID 参数必须由具体对象通过实验确定。-It is found from the Internet a more typical PID process, as a control in the use of single-chip cpu, please make some simplification, the specific parameters of the PID must be determined through experiments at specific audiences.

LED数码管移动显示，滚动显示，用LED作流水灯显示。-Mobile LED digital tube display, rolling display, with LED lights for the water show.

4X3键盘扫描以及4位动态LED显示的单片机程序-4x3 keypad scanner and four dynamic LED display single-chip program

nrf905无线开发 调试原代码 和51通信-Wireless Developer nrf905 debug the original code and 51 communications

UCDOS16x16汉字字库的二进制字模文件-UCDOS16x16 汉字字库的???8 制字模文?

基于Proteus的交通灯控制系统，带16*2LCD和4*4键盘，可对交通灯切换时间进行设定，以及紧急状态等的设定-Based on the Proteus of the traffic lights control system, with 16* 2LCD and 4* 4 keyboard, available on the traffic lights switch time settings, as well as a state of emergency settings, etc.