89S51 will use 6* 6 keyboard into PS/2 protocol

系统的最小板程序，可以作为其他开发的基础！可以通过键盘控制！-the smallest board procedures, can be used as the basis for other development! Keyboard control can!

C51七种实用子程序集3-C51 seven practical subroutine Set 3

LT_1B msp430开发板例子程序－TA_-LT_1B msp430开发板例子程序－TA_11

单片机小工具（实用） 可以用来做单片机的开发工具，很实用的-Small single-chip tool (utility) can be used to make single-chip development tools, it is useful

zlg7290 演示程序 希望对大家有帮助-zlg7290 demo program you want to help

zlg7290的一个开发源文件，用于单片机与数码管之间的驱动-zlg7290 development of a source file for the single-chip digital control and drive between the

此代码是我们在单片机来控制CPLD记数,然后读出并转换数据,精度很高,在我们学校的电子设计大赛上还获的了二等奖-this code is in MCU to control CPLD counting, and then read out the conversion of data, the accuracy is high, In our schools Electronic Design Competition was also a second prize of

显示了键盘消息的顺序,所有键盘消息都被捕获和记录在数组里，并在WM_PAINT消息里被显示出来。-Shows the sequence of keyboard messages, all keyboard messages are captured and recorded in the array, and where in the WM_PAINT message to be displayed.

抢答器，可以实现很大的功能，比如，计时、抢答，锁定-qiangdaqi

基于C51单片机的多机串口,MODBUS协议通讯的实现方法.-C51 Microcontroller Based Multi-machine serial port, MODBUS communication protocol implementations.