DC-DC电源模块技术资料（原理图与问题解答）

IAR入门的学习资料，里面详细讲解了工程配置等问题(IAR entry of the learning materials, which explain in detail such issues as the project configuration)

不间断电源设计，实现备自投，电力系统很好的参考例。互相交流学习。(Uninterruptible power supply design, implementation for the cast, power system, a good reference. Learn each other.)

BC95开发资料，Quectel_BC95_NB-IoT_模块产品规格书，全部代码(BC95 Development Information, Quectel_BC95_NB-IoT_Module Product Specification, All Codes)

瑞萨单片机的R8C/25，UART0通讯程序，可以通过串口与PC机传输接收数据。(R8C/25 UART0)

这是一个关于红外解码及数码管显示的学习程序(This is one of the infrared decoder and digital display of the learning process)

论文<基于GPRS远程数据采集系统> 关键字:GRPS；短消息；单片机；数据采集(GPRS based Remote Data Acquisition System)

基于msp430单片机的液晶12864的驱动程序简单。。(The driver of LCD 12864 based on MSp430 MCU is simple.)

结合电力电子技术，在不同占空比的情况下调节不同的电压，实现对直流电机的开环调速控制(Combined with power electronics, different duty cycle in the regulation of different voltage, to achieve the DC motor open-loop speed control)

利用kinect获取原始的音频波形，得到四声道的pcm波形。(Use kinect to get the original audio waveform, get pcm waveform four channels.)

c8051f的tcpip源程序,新一代功能比较齐全的c8051f020单片机的串行通信c程序,通用的c8051系列tcpip源程序，同时包括了ucos的移植。 (c8051f the tcpip source, a new generation of relatively complete functional C8051F020 MCU serial communication c procedures, C8051 Series tcpip common source, at the same time includes uCOS transplant.)