wifi的参考原理图，很有价值的，是wifi模块用的比较多的一款

通过HHBY驱动步进电机的源程序，能够稳定，简易的控制丝杠运动-HHBYJHJHLKHJGHJHJHLKJHKJIKJ

阅读一个模拟信号，在 PIC 中然后转换。结果将显示在液晶显示器

一个用于PC直接写端口及内存的程序，少加修改就可用于pci卡的驱动，完整的工程代码，非常不错-a written directly for the PC port and the memory process, less modification can be used to drive pci cards, and complete code works very well

3.2控制器8085的tft C编程代码。这是程序的C文件。易趣上也有。

IC 读写功能 代码仅供参照 针对加密卡的功能读写程序 -IC function to read and write code for reference for the function of encryption cards to read and write procedures

SPI Master Core Specification，This document provides specifications for the SPI (Serial Peripheral Interface) Master core-SPI Master Core Specification, This document provides specifications for the SPI (Serial Peripheral Interface) Master core

用plc实现了三项异步电机的控制 工业控制中很实用-Plc implementation with three induction motor control is very useful in industrial control

一个高级培训班的内部资料,非常宝贵,读者可以掌握嵌入式基本思路-A high-level training of internal information, are very valuable, readers can grasp the basic ideas embedded

51单片机红外编码解码的源代码，欢迎下载-51 MCU infrared codec source code, please download the

arm-linux交叉编译环境的建立