PSFB

设计一个学生注册界面。输入的信息包括学号（6位数字），姓名（不超过6个汉字），密码（不少于6个字符，不多于8个字符，且需要输入2次，2次输入的密码必须完全相同），专业（从“数学”、“计算机”和“外语”中选择，也可以自行输入），年级（从“一年级”、“二年级”、“三年级”和“四年级”中选择一项，且只能选择一项）。点击“注册”按钮后，程序检查输入是否正确，若错误则显示相应的提示信息，否则弹出一个消息窗口，显示所有输入的注册信息。程序文件命名为Exe9_1.java(Design a student registration interface. Input information includes student number (6 digits), name (no more than 6 Chinese characters), password (no less than 6 characters, no more than 8 characters, and need to be input twice, the password must be exactly the same for two times), major (selected from "mathematics", "computer" and "foreign language" or self-input), grade (from "first grade", "second grade", "third grade). Choose one of the grades and the fourth grade, and only one of them. After clicking the "Registration" button, the program checks whether the input is correct, and displays the corresponding prompt information if the error occurs. Otherwise, a message window pops up to display all the input registration information. The program file is named Exe9_1. Java)

比较简单的AD库文件，结合了一些比较常用的元器件，希望能帮到大家(A relatively simple AD library file, combined with some of the more commonly used components, I hope to help you.)

说明：  953*483超大Flash+xml焦点图，适合大图片展示，有翻页按钮和标题显示(953*483 Super Flash+xml Focus Map, Suitable for Large Picture Display, Page Turn Button and Title Display)

应用背景基于LCD1602显示遥控键值的计算器，单片机C语言范畴，完整源程序及单片机开发板接线图。keil软件打开。关键技术 通过单片机开发板键盘输入，在LCD1602上显示的计算器（加法）。实验说明：  1.由于按键的个数有限只开通了加法运算 2.a键为“+”运算，b键为“=”  3.只开通了2位数的运算 *  4.按键规则先按下加数再按“+”再被加数再“=”  接线方法：  Jp8连JP4           

基于灵敏度分析的优化程序，能够优化响应面模型(Optimization program based on sensitivity analysis)

利用VB开发的作品!包括宾馆系统的开发,名片管理系统,查询系统及字库查询 希望大家喜欢 -use VB works! Hotels include the development, card management system, query system and library inquiries hope you like

说明：  CRT需要添加很多设备时，正常要一个一个添加，这个工具可以用一个为模板(When CRT needs to add many devices, it is normal to add one by one. This tool can be used as a template.)

说明：  这是采用esprit算法实现目标一维角度测量。输入多接收阵元接收的回波信号，代码实现过程参照吴仁彪老师翻译的现代信号谱分析这本书。(This is to use ESPRIT algorithm to achieve one-dimensional angle measurement. Input the echo signal received by multiple receiving array elements. Refer to the modern signal spectrum analysis book translated by Wu renbiao for the code implementation process.)

Inspiration-Sales-UI-Dashboard-master

Charlieplexing with Atmel Attiny13 and twelve light emitting diodes