iso_15765-4.pdf

CH341A programmator windows soft

memcard is a multiplaform flashcard word learning software written on a python language. (tested on RHEL5 and MS Vista)

改进后的高斯信号发生函数，可用于字符运算。-Improved Gaussian signal, can be used for computing characters.

电子皮带秤数据采集工具，可以广泛和码头，电厂等拉姆齐仪表直接连接

matlab code for CM using sift

软件应用程序包括程序原代码和程序控制语句的工具。 应用编程接口(...):使用反映诸如指纹、眼球血管图像或声音图像的个体特征对... text):明文通过加密算法转换的结果。数据的明文消息的加密形式-software applications, including procedures for the original code and program control statements tools. Application Programming Interface (...): reflect such as the use of fingerprints, eye vascular image or sound image characteristics of the individual ... text) : specifically through encryption algorithm change the outcome. Data encryption expressly information form

linux驱动开发基础资料，同时包括测试代码(Linux driver development infrastructure, including test code)

说明：  通过直线判断图像的倾斜角度，并将其自动旋转正(Judging the tilt angle of an image by a straight line and automatically rotating it forward)

说明：  ADS868x 具有双极输入范围的1 6位，500kSPS，4 通道和 8 通道单电源逐次逼近寄存器器 (SAR) 模数转换器 (ADC)(ADS868x has a bipolar input range of 16 bits, 500 kSPS, 4-channel and 8-channel single power supply successive approximation register (SAR) analog-to-digital converter (ADC))

说明：  以悬臂梁为例，用有限元法编程生成质量矩阵和刚度矩阵（采用平面梁单元，单元数在10到30之间）。 使用matlab的用于广义特征值问题分析的函数（eig(A,B,'chol')，该命令使用乔莱斯基分解的方法，计算对称矩阵A和对称正定矩阵B的广义特征值问题。A对应刚度矩阵，B对应质量矩阵）计算梁的前三阶固有频率和振型，计算得到梁的前三阶固有频率和振型，并画出振型图。(Taking cantilever beam as an example, the mass matrix and stiffness matrix are programmed by finite element method (using planar beam elements, with units ranging from 10 to 30). Using Matlab's function (eig (A, B,'chol') for the generalized eigenvalue problem analysis, the command uses the Jo Lessky decomposition method to calculate the generalized eigenvalue problem of the symmetric matrix A and the symmetric positive definite matrix B. A corresponds to the stiffness matrix and B corresponding to the mass matrix. The first three natural frequencies and modes of the beam are calculated, and the first three natural frequencies and modes of the beams are calculated, and the vibration pattern is drawn.)