利用pic单片机的定时计数器测量汽车轮速，并利用串口将数据发送出去。...

CMEL奇美光电2.8寸OLED屏的SPI初始化程序 配置为RGB工作模式-init CMEL 2.8 OLED by SPI interface

ZLG MINIARM-N20源代码，大家可以参考下！-ZLG MINIARM-N20 source code, everyone can refer to the next!

16进制转压缩型BCD码的C语言实现-16 hexadecimal to BCD code compression realize the C language

将键盘发回的数据放到一个缓冲区里（数组），当按键结束后发生内部中断来处理所按的按键-returned to the keyboard data in a buffer (the array), when the button after internal interruption to processing by the key

PIC18F4550 SD CARD USB

使用单片机C8050F330对无线发射接受模块进行配置与控制,使组件成为一个无线通讯中的基站.-The use of single-chip wireless C8050F330 launch module configured to receive and control, so that components into a wireless communications base station.

这是一个智能钟的程序..我已编译过的..可以用有时分秒和定时等功能 -This is a smart 10-minute procedure .. I have compiled the .. can sometimes accurate and regular features

在keil下 的51 简单的os 51_00_OS-Under 51 in keil simple os 51_00_OS

MzT35_Keil_MCS51_Bus.7z DIRVER-MzT35_Keil_MCS51_Bus.7z

基于DS12887的多功能电子智能时钟，51控制 LCM-12864-ST7920显示，应用类型齐全。-DS12887-based multi-functional electronic smart clock, 51 control LCM-12864-ST7920 showed complete application types.