generate pwm

说明：  计算1——n的平方和大于1000的n的最小值，并计算出累加和(Calculate the sum of squares of 1-N and the minimum value of N greater than 1000, and calculate the sum of accumulations.)

说明：  网友分享的软件，可实现对名称相似的多个控件值进行批量初始化，经实际测试，功能简便好用(The software shared by netizens can realize batch initialization of multiple control values with similar names. After actual test, the function is simple and easy to use.)

该文件是labview实现例子，写入和读取二进制文件。(This file is an example of LabVIEW implementation, writing and reading binary files.)

说明：  密码登录系统，基于Access数据库开发，支持管理员、普通用户创建，普通用户只能登录，管理员可对用户进行管理，包括增加用户，删除用户，修改用户等，该系统可移植到任何开发的labview软件，实用性强。(Password login system, based on access database development, supports the creation of administrators and ordinary users. Ordinary users can only log in. Administrators can manage users, including adding users, deleting users, modifying users, etc. the system can be transplanted to any developed LabVIEW software, with strong practicability.)

labview大学教程书籍例程。温度计前面板，包含输入和显示控件。(labview university course books routines. Thermometer front panel contains the input and display controls.)

延时线的程序，能够实现单轴位移台的位移从而实现延时的效果，获得数据(Delay line program, it is possible to achieve the displacement of the uniaxial displacement station in order to achieve the delay effect, obtain data)

labview 下的串口编写思路程序，含有多线程，中断，串口参数的保存和例子等。(Labview serial port under the writing way of thinking, the program contains a multi-threaded, interruption, save and example of serial port parameters, etc.)

信号分析中功率谱的分析方法 一种简单的Labview程序(Signal analysis method of power spectrum analysis)

手机号码转Unicode码，十一位数字转Unicode码。(Mobile phone number to Unicode code code, 11 digits to Unicode code code.)

1. 一个完整数据采集系统的基本组成部分 2. NI 提供了基于哪些平台的数据采集硬件产品，它们分别适用于什么样的应用领域 3. 数据采集设备硬件选型过程中应该关注哪些重要参数(Introduction of NI data acquisition hardware 1. Basic components of a complete data acquisition system 2. NI provides data acquisition hardware products based on which platforms and which application areas they are suitable for respectively. 3. What important parameters should be paid attention to in the process of hardware selection of data acquisition equipment)