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密码锁及proteus仿真
说明: 单片机上电以后LCD屏上显示欢迎回家, 先验证指纹再验证密码 ,同时验证成功开锁 指纹和密码分别可以验证3次 3次都错蜂鸣器响 ,按下manage键进入管理员模式 可以修改密码 删减指纹,指纹用开关量表示(After the microcontroller is powered on, the LCD screen shows welcome home. First verify the fingerprint and then verify the password. At the same time, verify the successful unlocking fingerprint and password can verify that the buzzer rings three times and three times respectively. Press the management key to enter the administrator mode to modify the password and delete the fingerprint. The fingerprint is expressed by the switch.)
- 2019-06-21 14:12:41下载
- 积分:1
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ank
说明: D3D开发的三维坦克大战程序,碰撞,战斗效果!值得借鉴哦,呵呵!(D3D development of 3D tank warfare program, collision, combat effects! To be learned Oh, Oh!)
- 2021-04-20 22:38:50下载
- 积分:1
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DemoMDI
说明: 基于VC++的一个标尺小程序,程序用的是vs2010(A ruler program based on VC++, which uses VS2010)
- 2019-02-19 10:33:44下载
- 积分:1
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account
设计一个名为Account类。这个类包含:
(1)一个名为id的int型数据域,表示账户的身份号(默认值为0)。
(2)一个名为balance的double型数据域,表示账户余额(默认值为0)。
(3)一个名为annualInterestRate的double型数据域,保存当前年利率(默认值为0)。
(4)一个无实参构造函数,创建一个默认账户。
(5)id、balance和annualInterestRate的访问器和更改器函数。
(6)一个名为getMonthlyInterestRate()的函数,返回月利率。
(7)一个名为withDraw的函数,从账户中支取指定金额。
(8)一个名为deposit的函数,向账户中存入指定金额。
画出类的UML图,实现类。编写一个测试程序,它创建一个Account对象,其ID为1122,账户余额为20000,年利率为4.5 。使用withDraw函数取出2500美元,使用deposit函数存入3000美元,然后输出账户余额、月利率和账户创建时间。(Design a class named Account. This class includes: (a) a named data type int id field that indicates the account identification number (default is 0). (2) a double-called balance of data fields, which means that the account balance (default is 0). (3) a double type named annualInterestRate of data fields, save the current interest rate (default is 0). (4) a no-argument constructor creates a default account. (5) id, balance and annualInterestRate access control and change control functions. (6) a named getMonthlyInterestRate () function returns a monthly rate. (7) a function named withDraw, drawn from the account specified amount. (8) a function called deposit to the account into a designated amount. Draw a UML class diagram, the implementation class. Write a test program that creates an Account object, its ID is 1122, the account balance is 20,000, an interest rate of 4.5 . Use withDraw function out $ 2,500, $ 3,000 deposit with deposit function, and then outputs the account balance, m)
- 2013-06-01 13:21:54下载
- 积分:1
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mofang
VS2013+opengl,魔方游戏,适合初学者,用来练手不错,不过单纯想学习opengl的人,不太适合(VS2013+opengl, Cube games, suitable for beginners to practice hand is good, but simply want to learn opengl people, not suitable)
- 2015-12-15 18:46:50下载
- 积分:1
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cpu314c-2pn_v3
西门子s7-300PLC,314系列GSD文件,方便使用。(SIEMENS s7-300PLC, 314 series of GSD files, easy to use.)
- 2018-03-06 15:22:44下载
- 积分:1
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ModbusV1.024
Modbus调试精灵采用vc编写,运行时不需要其它任何文件。可以调试具有modbus协议的所有设备,软件非常小巧,但功能强大,是现场工程调试人员必备软件。(Modbus debug vc prepared using the wizard, run-time does not require any other document. Can debug Modbus protocol with all the equipment, software is very compact, but powerful, is the field engineering staff necessary software debugging.)
- 2007-09-27 08:53:58下载
- 积分:1
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an application based on the MSP430 example, the 430 and 24wc02EEprom Application...
一个基于关于MSP430应用的例子,430与24wc02EEprom的应用接口程序-an application based on the MSP430 example, the 430 and 24wc02EEprom Application Interface Program
- 2022-02-21 23:56:16下载
- 积分:1
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MATLAB
matlab7.0教学。。。。。。。。。。。。。。。。。。(matlab7.0。。。。。。。。。)
- 2010-12-26 00:24:22下载
- 积分:1
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51
说明: 本实例运行在linux环境下。
编译命令:
gcc -o test 51.c
执行命令:
./test(This instance is running in linux environment. Compiler command: gcc-o test 51.c by executing a command:./Test)
- 2009-07-08 12:40:22下载
- 积分:1