ATMEL的手臂at91sam

用Proteus显示一个从0-9的由数码管构成的键盘（用开关按键控制数字显示）-Proteus and asm

介绍一款指纹采集芯片在嵌入式linux中的源代码.包括指纹处理及使用-Introduce a fingerprint chip embedded in the source code of linux. Including the treatment and the use of fingerprints

44b0(arm)初始化程序,代码可以通用,方便嵌入式系统的开发-44b0 (arm) initialization procedure, the code can be generic to facilitate the development of embedded systems

example RTC-EEPROM -example RTC-EEPROM xxxx

Μ/TCP-IP 设计引入了一个新的概念： 大和小的缓冲区。大的缓冲区是运输完整的以太网帧所需的大小。这是其他 TCP/IP 堆栈做些什么。但是，在嵌入式系统中，很有可能的信息传输和接收量不需要完整的以太网帧的使用。在这种情况下使用的完整的以太网帧大小的缓冲区是 RAM 的浪费。Μ/TCP-IP 允许设计器，以使系统性能最大化通过定义不同数量的小型和大型的 buffers.μC/TCP-IP 是紧凑、 可靠、 高性能 TCP/IP 协议栈，针对嵌入式系统进行了优化。

Part III Figure 2a shows a circuit for a full adder, which has the inputs a, b, and ci, and produces the outputs s and co. Parts b and c of the figure show a circuit symbol and truth table for the full adder, which produces the two-bit binary sum cos = a + b + ci. Figure 2d shows how four instances of this full adder entity can be used to design a circuit that adds two four-bit numbers. This type of circuit is usually called a ripple-carry adder, because of the way that the carry signals are passed from one full adder to the next. Write VHDL code that implements this circuit, as described below. 2

瑞萨的DOME板LIN主从节点程序调试通过可以使用-Renesas

指南描述了如何实现小型且高速的中断驱动步进马达控制器-guide describes how to achieve the small size and high-speed interrupt-driven stepper motor controller

s3c2410ucos 移植实验成功把ucos移植到2410上建立十个任务，每个任务不停地往串口上打印自己的任务号-s3c2410ucos transplantation experiments successfully transplanted to CENTER 2410 on the establishment of 10 tasks each task to keep serial printing its own mandate,

这个程序可以使用鼠标绘制不同的形状，如直线，圆，像素和许多其他形状画出不同的形状。您也可以改变颜色，清除屏幕。