悠景2.23oled演示代码，可以在DEMO板显示

51 单片机io口模拟串口程序,带中文说明。-soft UART

Documents and SettingsAdministrator桌面wangluojiaoxuesheji.rar-Documents and Settings Administrator Desktop wangluojiaoxuesheji.rar

本程序是4×4键盘的mega16采样子程序，本程序参考了它人的设计，现在已经在我的项目中使用，其最大的特点就是硬件简单，调试方便，大家不用动脑筋就搞定它了。-This procedure is a 4 × 4 keyboard mega16 sampling subroutine, the procedure with reference to the design of its people, is now in my project to use, its greatest feature is the hardware is simple, easy debugging, you do not use their brains to get it .

2个F040之间的CAN通讯，可以远程帧收发，c语言-2 of the CAN communication between the F040, you can send and receive remote frames, c language

小功率LED条形灯的全彩控制含64阶灰度变化，可供学习LED控制的朋友参考。-Low-power LED light bar control with full-color 64-band gray-scale changes, for studying the control of Friend LED reference.

ADuc812的ADC转换程序,经测试没有问题-ADuc812 the ADC conversion process, tested no problem

使用PIC16F628和U2280构建的门禁控制机,有原理图-use PIC16F628 and U2280 Access Control Construction machine, a schematic diagram

单片机的简单的串口通信测试程序单片机的简单的串口通信测试程序

在proteus可以实现国际象棋功能！！ ！1-Proteus can be achieved in the chess features! ! ! 1

具有自动休眠的脉冲计数器 采用STC芯片的捕获功能 IIC传输-Pulse counters with automatic sleep Using STC chip capture IIC Transfer