电子琴程序,硬件 p2.6经过两个三极管9013放大 接上一块小喇叭

硬件手册,比较实用--Hardware manual.

AD TLC0831 DA TLC5620应用程序（c源程序）--AD TLC0831 DA TLC5620 application program. ( C code)

i2c rtl code , document, simulation

用c编写的minigui界面程序实例，帮助初学者了解minigui各种控件的使用-C prepared with minigui interface instance, minigui help beginners understand the use of various controls

在工业控制中，工控机（一般都基于Windows平台）经常需要与智能仪表通过串口进行通信。串口通信方便易行，应用广泛。 -In industrial control, industrial control computer (typically are based on the Windows platform) and the intelligent instrument often need to communicate through the serial port. Serial communication to facilitate easy and widely used.

在UNIX 系统下得到字符点阵信息嵌入式系统设计中消除内存丢失的策略matlab循环变量小技巧hard disk 1.8# device driverC程序中如何转换GB2312-in UNIX System character dot-matrix information to be embedded system design to eliminate memory loss strategy Matlab cycle variables tips# 1.8 hard disk device driverC procedures on how to change GB2312

2232接收 232接收 -2232 receiver 232 to receive 232 to receive

MSP430的SPI的通信实现程序，非常繁复 ！-MSP430" s SPI communications implementation process is very complicated!

XINLINX公司开发板的嵌入式源代码，其中包括了基本的实验内容，系统大建，软件编写-Company XINLINX development board for embedded source code, including the basic content of the experiment, the system Dajian, software development,

AVR mega16下的频率采集，高低频自动切换；所能测准的最高频率为70KHz-frequency sampling under AVR mega16,auto switching between high and low frequency the highest frequency which can be measured is 70KHz.