单片机发声《五月桂花香》，蜂鸣器试验，感受单片机的音乐...

这段代码用于数字访问者计数器。代码计数次数和从一个房间或商场退出 AT89C51 单片机上实现。

该代码为NIOSII中按键模块的硬件驱动，按键为4x4行列式键盘，通过行列扫描获取键值-The code for the button module NIOSII in hardware drivers, key determinant for the 4x4 keyboard, scanning through the ranks of access keys

应用ADS下载nand flash源代码-Application of ADS to download the source code nand flash

嵌入式系统中MINI GUI绘制的DEMO 简易的绘制MINI GUI，通过这个简易的程序，能够知道MINI GUI API是如何使用的

单片机实信号发生,可发生正弦.方波,三角波.-Single-chip real signal can be sine occurred. Square wave, triangle wave.

源码，DSP28031，电机控制，电源控制，焊机控制，算法，以及焊机电源控制，焊机的逻辑控制等。。。。。。。。。。。。。。。。。。。。。。。。。。。

Qt/Embedded是一个多平台的C++图形用户界面应用程序框架，其对象容易扩展，可移植性好，支持多个GUI平台的交互开发。现在，Qt/Embedded被广泛地应用于各种嵌入式产品和设备中。-Qt/Embedded is a multi-platform C++ graphical user interface application framework for easy expansion of the target, portability, and support multiple cross-platform GUI development. Now, Qt/Embedded has been widely used in a wide variety of embedded products and devices.

基于ucdragon fs2410开发板的bootloader-the bootloader of fs2410 board.

MCUProductionProgrammer  Silicon Lab In-system programming  involves programming devices after installation inthe end system. In this scenario, access to the debug pins (JTAG or C2 interface) is provided in the end system to enable connection to a programming “Master”. This pro-gramming “Master” can bea Silicon Labs Serial Adapter (EC2), custom hardware, or for JTAG devices, a JTAG Boundary Scan test system that supports the programming ofSilicon Labs devices.

用51控制对401的收发程序，简单实用-401 with 51 of the transceiver control procedures, simple and practical. . . .