scielab_test

本人毕业设计使用的18位AD芯片MCP3424的重要资料，内有本人编写的驱动程序(I graduated from the design used 18 the AD chip MCP3424 important information within driver I write)

利用单片机扩展8155芯片 4*4键盘扫描 (8155 to expand the use of single-chip-chip 4* 4 keyboard scanning)

关于大数据处理的论文，以当前流行的Hadoop为基础，提出优化MaoReduce计算模型的方法(Papers about big data processing, on the basis of the current popular Hadoop, MaoReduce calculation model optimization method is put forward)

说明：  利用DHT11采集温湿度，利用中断，每2秒采集一次，并利用串口传输至上位机系统(use DHT11 to get temperature and humidity)

chenillard en code c pour pic18f

基于51单片机的出租车计价器系统设计，包含protues仿真电路和程序(Taximeter system design based on MCU 51 taxi, including Protues simulation circuit and program)

AT24C02串行E2PROM的工作原理与读写(AT24C02 E2PROM read & write)

第8届飞思卡尔摄像头组设计方案，详细的介绍了如何处理图像、识别赛道等问题。(8th Freescale camera group design, describes in detail how to handle images, identify the track and other issues.)

AVRstudio和winavr的联用，多个文档，对于刚刚入门的单片机爱好者们非常有用。(AVRstudio and winavr hyphenated, multiple documents, for just getting started microcontroller enthusiasts very useful.)

介绍单相全桥逆变器的工作原理, 阐述产生SPWM波和实现PI 控制的算法, 给出以DSP( 数 字信号处理器) 实现控制的软件流程。实验表明利用软件完成逆变器控制是可行的。 关键词: 正弦逆变器 (Introduction of single-phase full-bridge inverter working principle, the resulting SPWM wave and realize PI control algorithm to DSP (digital signal processors) to achieve software flow control. Experiments show that the use of software controlled inverter is feasible. Key words: sine inverter)