电子琴：电子琴的应用开发，是C语言版的。

st arm7中的71x中部分功能源代码，运行在ADS环境下-st arm7 of 71x in some features source code, running on the ADS environment

此为按键部分的,读取按键值是否有按键判断部分函数-this as part of the button, reading keys value judgment whether some function keys

单片机做的小键盘，单片机模拟ps2接口的程序-Singlechip make a small keyboard, single-chip analog interface procedures ps2

红外遥控器的接收程序的另一个版本，其中的显示驱动不同-infrared remote control procedures for the reception of the second version, which shows the different drives

AD9851子程序,实现快速频率变换和波形输出-Subroutine AD9851 achieve rapid frequency conversion and waveform output

Keil 51下的倒计时， 秒表程序-Keil 51 under the countdown, stopwatch procedures

基于以太网IC卡门禁控制的C++BUILDER程序-Ethernet-based IC card access control of the C++ BUILDER procedures

这是个火车传感器的小程序，在某车厢里存放N个传感器，当某个传感器温度超过或者低于某个指定范围，系统发出警告。-This is a small sensor train procedures, in a vehicle storage N sensors, When a sensor temperature is over or below a certain designated areas, the system issued a warning.

对另一单片机传送过来的编码电平进行译码。并在16002上显示出接受到的字符-Transfer over to another microcontroller to decode the coding level. And 16002 characters on the show receive

一个用C语言编写的单片机发送数据代码-a C language prepared by the MCU send data code