LCD12864的串口驱动程序，在keil uvision开发平台。

ov7620是采用cmos传感器技术的摄像头，本程序通过对其设置实现在上位机显示的功能！-ov7620 is cmos camera sensor technology, the program set up through their PC to achieve the functions of display!

PTR8000的一个调试程序，功能还可以。-PTR8000 a debugger, functions can also be.

数码管段码速查,在单片机开发时，很容易的控制数码管-digital control of the Code Check, in MCU development, it is easy to control the digital control

自动交通管理系统 用红、绿、黄三支共两组发光二极管表示交通信号灯，利用单片机模拟有时间显示的定时交通信号灯控制管理。信号灯的变化规律可如下： 1）放行线：绿灯亮放行25秒，黄灯亮警告5秒，然后红灯亮禁止。 2）禁止线：红灯亮禁止30秒，然后绿灯亮放行。 3）当某一方向的红灯亮时，若该方向有车通过，则用扬声器声报警。（撞红灯信号可用3-5V模拟量表示） 同时用2位数码管进行30秒钟递减时间显示。-automatic traffic management system using red, green, yellow a total of three light-emitting diodes, said two traffic lights, using SCM time simulation shows the regular traffic signal control. Signal changes in the law to be as follows : 1) Release Line : green clearance 25 seconds, bright yellow warning five seconds, and then the red-ban. 2) prohibit the lines : red-Ban 30 seconds, then green clearance. 3) When the red light in one direction- that if the direction of a car passed, the use of loudspeakers sound alarm. (Red light signals can hit 3- 5V analog said), while using two digital tube for 30 seconds decreasing time displayed.

用c51的isp串行下载-with the serial download isp

usb转串口单片机固件程序，能实现usb-232的双向转换-usb to serial single-chip firmware, usb-232 to achieve the two-way conversion

手写IC（EPH1100）的80C51驱动软件。-handwritten IC (EPH1100) 80C51-driven software.

高精度液晶显示温度计,C51,16*2LCD,DS18B20温度传感器-precision LCD thermometer, C51, 16* chaebol, DS18B20 temperature sensor

C8051FXXX单片机串口初始化程序，采用c语言编写-Single-chip serial C8051FXXX initialization procedure for the preparation of c language

电压显示 proteus仿真,keil编写程序-Proteus simulation voltage display, keil programming