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学生选课系统,自己毕业设计时做的,往大家指点!
学生选课系统,自己毕业设计时做的,往大家指点!-students, their graduation design done, to instruct you!
- 2023-03-11 06:30:04下载
- 积分:1
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原理是,通过8279来实现8 * 2键盘的控制扩展…
实现原理是由8279的8*2键盘控制373扩展输出口,由一位片选信号线连接的8088CPU的一个地址上,8279的每一个键值控制8088里面的每一套方案,由8088控制373扩展口输出给单色灯,实现节日灯的效果。-Principle is that by 8279 to achieve the 8* 2 keyboard to control the expansion of output 373, by a chip select signal lines connected to an address on 8088CPU, 8279 every 8088 key control inside each set of program control 373 by 8088 expansion of output to the monochrome lights, festive lights to achieve results.
- 2022-07-04 19:54:07下载
- 积分:1
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可选自能抢答器,用来对一些节目抢答很有必要,,采用8255编程
可选自能抢答器,用来对一些节目抢答很有必要,,采用8255编程-optional self Responder, used to some programs Responder is necessary, using 8255 programming, and,
- 2022-08-10 01:39:17下载
- 积分:1
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VB编程实现图像的漂亮效果,欢迎分享,
VB编程实现图像的漂亮效果,欢迎分享,-VB Programming beautiful image effects, welcome to share
- 2022-05-26 03:56:42下载
- 积分:1
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基于ds18b20温度传感器的程序设计要求:第一…
基于DS18B20温度传感器的设计程序
要求为:第一,由DS18B20获得外部温度信息然后通过数码管显示,显示值为三位,两位整数,一位小数。第二,判断温度是否大于 50℃,若温度在50℃以上,显示红色发光二极管发光;若温度在50℃以下,显示绿色发光二极管发光。-DS18B20 temperature sensor based on the design of procedural requirements: first, by DS18B20 access to external temperature information through a digital display, showing a value of 3, two integer, a decimal. Second, to determine whether the temperature is greater than 50 ℃, if the temperature at 50 ℃, which indicates that the red light-emitting light-emitting diodes if the temperature below 50 ℃, showing a green light-emitting diode LED.
- 2022-10-25 17:30:03下载
- 积分:1
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汇编语言的课程设计,用win32汇编写的一个计算器程序,访windows自带实现了标准型的计算...
汇编语言的课程设计,用win32汇编写的一个计算器程序,访windows自带实现了标准型的计算-Assembly language of curriculum design, use win32 compilation written a calculator program, visit its own windows to achieve the standard calculation
- 2022-04-27 00:55:26下载
- 积分:1
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一个汇编的学籍管理程序
一个汇编的学籍管理程序-A compilation of the school management procedures
- 2022-05-17 11:46:18下载
- 积分:1
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建立歌曲文档,按演唱者排序,程序可接收查找的演唱者,并输出其所有的歌曲...
建立歌曲文档,按演唱者排序,程序可接收查找的演唱者,并输出其所有的歌曲-documents establishing songs by singers, in order of search procedures can receive a concert, and exported all of its songs
- 2022-02-01 15:51:24下载
- 积分:1
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an ordinary music source!
一个普通的音乐演奏源程序!-an ordinary music source!
- 2022-01-31 12:50:47下载
- 积分:1
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跑动的男孩
跑动的男孩-running boy
- 2022-03-14 10:48:35下载
- 积分:1