omap3530

stm32单片机全功能bootloader，包括SD，串口，网口，和USB。选择条件编译(stm32 SCM fully functional bootloader, including SD, serial port, Ethernet port, and USB. Select conditional compilation)

一个基于同步整流技术的数控电源系统，Buck同步整流电路的程序，实现稳压输出，输出电压可调。(A digitally controlled power systems, Buck synchronous rectification circuit programs based on synchronous rectification to achieve regulated output, the output voltage is adjustable.)

msp430制作锂电池充电器，有电路图及配套源码(msp430 making lithium battery charger, circuit diagram and matching source code)

TS 102 613、TS102 622，SWP协议文档，去保护版本(TS 102, 613, 622, TS102 SWP agreement document, to protect their version)

stm32下使用max7219驱动点阵,使用spi总线来没驱动，最后下载验证，结果很稳定。(Under the stm32 use max7219 driver lattice, the use of spi bus to not drive, download the verification, the result is stable.)

风光互补路灯是一种得用风能和光能作为能源的路灯，因其具有不受供电影响，不用开沟埋线，不消耗常规电能，只要风力充足有阳光就可以就地安装等特点，因此受到人们的广泛关注，又因其不污染环境，而被称为绿色环保产品。(solar and wind LED system)

MAX7129数码管显示模块配套资料_20140615172312(MAX7129 digital tube display module supporting _20140615172312 data)

利用STC单片机实现软件模拟全双工串口的程序，只用一个定时器，消耗系统资源很少。(using SCM software simulation of the full-duplex serial procedures, only a timer, depletion of scarce resources system.)

基于51单片机的232串口通信源码，有大量实例，其中包括数据发送、接收、双向通信、1206通信显示等，有汇编代码也有C语言代码，在实际项目中可以直接复制。(Based on 51 SCM 232 serial interface communication source, there are plenty of examples, including data sending and receiving, two-way communication, 1206 communications display, assembly code also have C language code, in practical projects can copy.)

* 通过本例程了解 DS1302时钟芯片的基本原理和使用 ,理解并掌握DS1302时钟芯片驱动程序的编写以及实现数字字符在数码管中的显示(By understanding this routine DS1302 clock chip on the basic principles and use, understand and grasp the DS1302 clock chip driver for the preparation and the realization of numeric characters in the digital tube display)