valentinep20gift

本书是“国际电气工程先进技术译丛”之一，该书分14章，介绍了各种大功率变频器的拓扑结构及原理、传动系统的组成，以及与此相关的各种先进控制策略。书中还同时详细地给出了多个专题的相关技术背景。可作为学术研究、产品开发等专业技术人员或产品工程师参考。介绍了大功率变频器及中压交流传动的最新发展技术，包括各种大功率变频器拓扑结构、脉冲调制方法、先进控制策略以及工业产品设计经验。包括250多个图表，对所有的主要理论和控制方法都给出了计算机仿真结果和试验波形。对实际产品设计和工业应用中各种问题，书中也进行了介绍。(This book is one of the "international electrical engineering advanced technology translations", the book chapter 14 points, this paper introduces all kinds of high-power inverter topology and principle, the components of the drive system, and the related all kinds of advanced control strategy.Is also given in detail in the book more than one project related technical background.Can be used as an academic research, product development and other professional and technical personnel, or product engineer reference.High-power inverter are introduced and the latest development of medium voltage ac drive technology, including all kinds of high power converter topology, pulse modulation methods, advanced control strategy and industrial product design experience., including more than 250 chart for all the major theories and control methods are the computer simulation results and experiment waveforms are given.For all kinds of problems in the actual product design and industrial application, th)

说明：  用IIC实现基于STM32F103ZET6点亮七针OLED(Realization of lighting seven pin OLED based on stm32f103zet6 with IIC)

MIT的一个adaboost算法演示程序，写的很好，适合想快速了解该算法的初学者阅读，内附说明文档。(MIT AdaBoost algorithm, a demo program, written in a very good fit would like to quickly understand what the algorithm is for beginners to read, containing documentation.)

MAXplus抢答器课程设计做了很久的验证通过(MAXplus Responder course design a long time ago passed the test)

Multisim10的DAC原理仿真演示。采用两个计数器级联成8位计数器，然后进行DAC转换。转换前后的结果分别用数码管和示波器显示。对理解DAC的原理非常有帮助。(This simulation contains two digital counters to generate 8-bit output to DAC, both digital number and analog values are dispayed. It is helpful to understand the principal of DAC.)

本程序会将WIFI模块发送的数据转发到USART1串口，同时将USART1串口接收到的数据转发给WIFI模块。这样客户就可以通过HL-340的USB转RS232串口线来测试WIFI模块的AT指令了。(The data in this program will be forwarded to the WIFI module sending USART1 serial port, while forwards USART1 receive serial data to WIFI module. So customers can be transferred via RS232 serial cable HL-340' s USB WIFI AT command to test the module.)

Transporting Voice by Using IP

这是一个基于msp430的超低功耗数字直流电压表(Digital voltmeter based on MSP430)

风机的爬山法以达到最大功率追踪，采用simlink实现。(Fan climbing method to achieve maximum power point tracking, using simlink achieved.)

说明：  MB95F560 LIN Slave demo project.