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3相
逆变器三相spwm程序,已在硬件平台上验证可用(sanxiang yizaiyingjianpingtaishangyanzhengkeyong)
- 2017-08-03 19:29:55下载
- 积分:1
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第二章
matlab有限元基础进行结构的动力特性和响应分析(Dynamic Characteristics and Response Analysis of Structures)
- 2020-06-25 08:20:02下载
- 积分:1
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8人抢答器
说明: 基于AT89C51单片机设计制作一个抢答器,具体要求如下:
1、 设计一个智力竞赛抢答器,可同时共8名选手参加比赛,编号为1、2、3、4、5、6、7、8,各用一个按键。
2、 用一个按键作为主持人总开关,用来控制系统的清零和抢答的开始。
3、 抢答器开始后,数码管开始10秒倒计时,若有选手按动抢答按钮,在LED数码管上显示选手的编号,同时灯亮且伴随声音提示;倒计时完成后,选手不能在抢答;有人抢答成功后,要禁止其他选手抢答;最先抢答选手的编号一直保留到主持人将系统清零。(Based on AT89C51 single chip computer, a rush answerer is designed and manufactured. The specific requirements are as follows:
1. Designing an intelligence contest answering machine, which can be attended by 8 competitors at the same time, numbered 1, 2, 3, 4, 5, 6, 7 and 8, each with a button.
2. A key is used as the master switch of the host, which is used to clear the zero of the control system and start the rush response.
3. After the answering machine starts, the digital tube counts down 10 seconds. If a player presses the answering button and displays the player's number on the LED digital tube, the light is on and accompanied by sound prompts. After the countdown is completed, the competitor can't rush to answer. When someone rushes to answer successfully, other competitors are forbidden to rush to answer. The number of the first competitor is kept until the host clears the system.)
- 2019-03-15 22:25:56下载
- 积分:1
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磁盘的最优存储问题! 计算最优存储时间是改进了一下,把时间降到nlogn!如果不改进的话是n的平方啊!...
磁盘的最优存储问题! 计算最优存储时间是改进了一下,把时间降到nlogn!如果不改进的话是n的平方啊!-the optimal disk storage problem! We calculate optimal storage time is to improve a bit down finite time! If no improvement is the square of n ah!
- 2022-11-07 16:00:04下载
- 积分:1
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a dirty rectangular Demonstration Program, the online download, I hope useful fo...
一个脏矩形演示程序,在网上下载的,希望对大家有用。-a dirty rectangular Demonstration Program, the online download, I hope useful for all.
- 2022-11-23 04:25:03下载
- 积分:1
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gdsii-99a
说明: GDS Toolbox for MatLab 99
- 2020-06-25 20:20:02下载
- 积分:1
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在cadence virtuoso 下自动对齐已选中的layout
在cadence virtuoso 下自动对齐已选中的layout-In the cadence virtuoso, automatic alignment has been selected layout
- 2022-12-14 08:20:04下载
- 积分:1
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GetColors
说明: 使用C#开发,实现了登陆,查找,编辑,删除,添加等功能.使用SQL server作为后端数据库(The functions of login, search, edit, delete and add are realized by using C# development. SQL server is used as the back-end database.)
- 2020-06-25 13:00:02下载
- 积分:1
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log_tool
C语言使用Excel库分析日志文件,可自行修改接口,兼容性好(Using Excel Library to Analyse Log Files in C Language)
- 2020-06-22 19:00:02下载
- 积分:1
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OC&CO.ipynb
说明: 形态学滤波 膨胀腐蚀操作 结构元素有直线型和半圆形两种(There are two kinds of structural elements in morphological filtering expansion corrosion operation: linear and semicircular)
- 2020-06-29 21:10:09下载
- 积分:1