ABAQUS非线性有限元分析与实例，作为非线性的参考资料

单片机不具有SPI或相同能力的接口，为了便于与TLC2543接口，采用软件合成SPI操作，本文给出了用单片机HSO口模拟SPI接口时序的方法，对程序稍加改动就可适用于其它带SPI接口的器件.附加有c语言程序-SCM is not the same capacity or SPI interface, in order to facilitate and TLC2543 interface, using software synthesizer SPI operation, this paper, the SCM HSO SPI interface timing simulation methods little change in the procedure can be applied to other SPI interface with the device. Additional language program is c

郑州市电子地图各个地方的查询。主要是医院的查询。-Zhengzhou City, the electronic map of all local inquiries. For inquiries, mainly hospitals.

空气湿度报警器，顾名思义，是用来测量空气中的湿度的仪器，他通过一个湿敏电容和一个频率输出电路对空气湿度进行检测，把湿度变化转变成频率输出。再通过单片机把输入的频率转化为湿度百分值并通过LCD显示出来，使人可以通过显示清楚地看到空气的相对湿度。在单片机编程时可以预先设定一个限定值，当环境湿度达到设定的湿度值时电路报警，同时发光二极管变亮，达到湿度报警的目的。-Air humidity alarm, as the name implies, is used to measure humidity in the air apparatus, he humidity through a capacitor and a frequency output circuit for detection of air humidity, the humidity changes in the frequency of the output into. Through the single-chip frequency of the input into a percentile and humidity through the LCD display, one can clearly see through the display of the relative humidity of air. Single-chip can be programmed in advance to set a limit value, when the environmental humidity to achieve set alarm circuit humidity values, while LED light changes to achieve the purpose of humidity alarm.

将bin转换成intel的hex文件的源程序-to convert the hex intel source documents

Opisanie formata USB

CBM3080芯片的使用说明，该芯片可以实现对SD卡的有效控制-CBM3080 chips for use, the chip can be achieved for the effective control of SD card

超经典的51试验程序，绝对是初学单片的好资料。-Ultra-classic 51 testing procedures, is definitely a good beginner-chip data.

非常好的网络游戏服务器 可以架设 正常使用

迷宫的源代码，随即生成，运行完毕，可以使用-THIS IS A SCOUR FOR MIGONG

采用东芝TDA7495/TDA7496芯片（已经形成产品）制作的高保真立体声音频放大器原理图-Toshiba chips used TDA7495/TDA7496 (has been formed products) produced by high-fidelity stereo audio amplifier schematic