b2b的大型商务电子平台源码,采用.net 1.1程序编写.有兴趣的朋友可以看下.

基于CC2530的温湿压参数无线测量系统，CC2530作为主控芯片接收测量终端测量测到的传感器数据，并接收GPS数据实时提供位置信息，通过串口发送回上位机。(Based on the wireless measurement system of temperature, humidity and pressure parameters of CC2530, CC2530 as the main control chip receives the sensor data measured by the measurement terminal, and receives the GPS data to provide real-time location information, and sends it back to the host computer through the serial port.)

AD7793 温度采集模块，实现温度采集隔离  与单片机同过SPI接口连接，可以单个连接也可以多个一起连接在一起通信。。。。。

包括全部opengl编程中所需的dll (Including all the required dll opengl programming)

ADucm350是ADI公司最近发布的一款芯片，本代码实现了在ADucm350开发板上输出正弦波，该正弦波用sine generator生成，利用sequence设置寄存器来改变输出的各种参数。

C语言程序设计（第二版谭浩强）,让大家从c的基础开始学习(C programming language (second edition of Tan Haoqiang), so that we began to learn the basis of C)

局域网QQ密码嗅探器QQsniffer,不要用于非法哦(LAN QQ password sniffer QQsniffer, not used in the illicit Oh)

本作品是基于stm32检测温湿度，可以通过串口观察实时状态。(This work is based on stm32 detection temperature and humidity, you can observe the real-time status through the serial port.)

说明：  51单片机控制cc1100模块发送数据，单片机信号89c52(SCM cc1100 module 51 to send data signals 89c52 microcontroller)

基于 STM32F429 配 OV5642 摄像头感测器成为二维码辨识装置，二维码(QR Code)辨识算法速度极快，二维码偏转也极易辨识成功，内为 Keil MDK 之工程源代码，使用 OV2640、OV7670 及类似的摄像头修改加入容易，不失为二维码辨识算法的参考程序。 (Based on STM32F429 with OV5642 camera sensor becomes two-dimensional code recognition apparatus, two-dimensional code (QR Code) identification algorithm fast, two-dimensional code is also easy to identify a successful deflection, for the Keil MDK within the project source code, OV2640, OV7670 camera and similar modifications added easily, after all, two-dimensional code identification algorithm reference procedure. )

在本章节，我们以最常见的I2C（I2C也叫IIC）接口的EEPROM芯片AT24C02为例进行 学习研究。它采用PHILIPS公司开发的两线式串行总线(I2C总线)。通过本章节实验，我们将 对I2C总线有一个深入的了解，对常用的存储设备进行初步的了解，掌握如何读写访问 AT24CXX这一系列I2C接口的EEPROM(In this chapter, we take the most common I2C (I2C also known as IIC) interface EEPROM chip AT24C02 as an example to study. It adopts the two wire serial bus developed by PHILIPS company (I2C bus). Through the experiment in this chapter, we will have a deep understanding of I2C bus, a preliminary understanding of the commonly used storage devices, how to read and write access to AT24CXX, a series of I2C interface EEPROM.)