单片机测温程序,可以测出

芯片为Atmel atmega128，从外部采集传感器数据，A/D转换后，在Nokia3310液晶屏显示。-Chip Atmel atmega128, sensor data collected from the outside, A/D conversion after the Nokia3310 LCD screen display.

at91sam7 example this source is very useful

通过对计算机的组织与结构的分析，综合运用所学计算机原理知识，设计并实现较为完整的计算机，即模型机。它可以完成一般计算机的最基础功能，具备16条基本指令，以及4种寻址方式等。并且，计算机数据通路的控制将由微程序控制器来完成，CPU从内存中取出一条机器指令到指令执行结束的一个指令周期全部由微指令组成的序列来完成，即一条机器指令对应一个微程序。设计过程包括四个部分：㈠模型机硬件组成分析；㈡指令系统设计；㈢微程序设计；㈣上机实现，示范程序。- Through to the computer organization and the structure analysis, the synthesis utilization studies the computer principle knowledge, designs and realizes a more complete computer, namely molding machine. It may complete the common computer the most foundation function, has 16 elementary instructions, as well as 4 addressing ways and so on. And, the computer data path control will complete by the microprogram controller, CPU will take out a machine instruction from the memory a instruction cycle which finished to the instruction execution completely the sequence which will be composed by the microcode to complete, namely a machine instruction will correspond a microprogram. Design process including four parts: (1) Molding machine hardware composition analysis;

一款PIC单片机的学习开发板原理图，可自制学习-A PIC microcontroller development board schematics of learning can be self-study ~ ~

在嵌入式下开发的时候，经常会使用到按钮！比如使用按钮控制开和关！一般人会使用两个按钮去建立两个槽来实现这两个功能，但是这里给出的源码是使用一个开关按钮来实现这两个按钮的不同功能的！希望对您有一定的帮助谢谢！

它的完整的exFAT文件系统的代码，它是嵌入式系统中很容易实现，但也兼容FAT16和FAT32的良好架构的实现。

counter -microblaze-counter-microblaze......

arm2440的irq试验程序 -arm2440的irq试验程序arm2440的irq试验程序

UcLinux下对DDNS协议的实现源代码.-UcLinux DDNS right under the agreement to achieve the source code.

可以测量马达的实际转速,用的IC 是AT89C2051,也可以用于AT89C51-Can measure the actual motor speed, the IC is used AT89C2051, can also be used for AT89C51