ARM LPC2148 RTC

是关于集成运算放大器应用电路集,我找了很久的东西,里面非常的全面,特地拿出来共享,我想对硬件工程师来说没有人会不喜欢这个东东吧~用超星打开-on Integrated Operational Amplifiers circuit sets, I find things for a long time, there is very comprehensive, specifically up sharing, I would like to hardware engineers who would not like it to the Eastern opened with Superstar

avr下最小化的printf函数，可以输出八进制与十六进制数值。-avr小printf 私 十

at91sam7 example this source is very useful

在c8051f020上实现的与计算机能信的原程序，绝对原创-C8051f020 achieved in the computer can process the original letter, the absolute originality

vivi的源代码,是在linx下的才能使用的,是三星2410上的好东西哦-anger of the source code is under the linx can use, Samsung 2410 on the good things oh

xsbase270的bootloader带tftp功能，并增加启动参数设定功能。-xsbase270 with tftp the bootloader function, and to increase the startup parameter setting function.

有线传输系统的原理图，是实验过的，绝对能用。希望对大家有用。-Cable transmission system schematic is too experimental, and definitely can be. Useful for all of us hope.

做点阵式lcd多级菜单开发的一个例子 可以帮助初学者了解 交互式界面简单设计的部分-To do multi-level menu dot matrix lcd developed an example of an interactive interface to help beginners to understand some simple design

WildFire编写的基于STM emWin最新版本的emWin Demo。完全是开源的。是学习uCGUI和ST Cortex M系列平台入门的最佳材料。为uCGUI提供了桌面支持，包括如下自定义的widget：Phone，ImageViewer，editor，Graphictrends等等。

a=b+c；