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一个很好的计算文字数目的例子,现在一个缺点就是计算中文的时候可能不是很准确...
一个很好的计算文字数目的例子,现在一个缺点就是计算中文的时候可能不是很准确-a good number of characters calculation example, a defect is calculated when the Chinese may not be accurate
- 2022-07-11 21:34:26下载
- 积分:1
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MIMO-NOMA以及毫米波通信的天线阵列,附带程序和论文
MIMO-NOMA以及毫米波通信的天线阵列,附带程序和论文!(Beamspace MIMO-NOMA for millimeter-wave communications using lens antenna arrays)
- 2018-07-12 17:51:59下载
- 积分:1
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DS18B20数字温度传感器实验
实验器材:
探索者STM32F4开发板
实验目的:
学习DS18B20数字温度传感器的使用.
硬件资源:
1,DS0(连接在PF9)
2,串口1(波特率:115200,PA9/PA10连接在板载USB转串口芯片CH340上面)
3,ALIENTEK 2.8/3.5/4.3/7寸TFTLCD模块(通过FSMC驱动,FSMC_NE4接LCD片选/A6接RS)
4,DS18B20传感器一个(接在PG9上).
实验现象:
本实验开机的时候先检测是否有DS18B20存在,如果没有,则提示错误。只有在检测到DS18B20之后才开始
读取温度并显示在LCD上,如果发现了DS18B20,则程序每隔100ms左右读取一次数据,并把温度显示在LCD
上。同样我们也是用DS0来指示程序正在运行。(Experimental equipment:
Explorer STM32F4 development board
Objective:
Learn the use of DS18B20 digital temperature sensor.
Hardware resources:
1, DS0 (connected to PF9)
2, serial port 1 (baud rate: 115200, PA9/PA10 connection on board USB to serial port chip CH340).
3 inch TFTLCD ALIENTEK, 2.8/3.5/4.3/7 module (via FSMC driver, FSMC_NE4 LCD chip select /A6 RS)
4, one of the DS18B20 sensors (attached to PG9).
Experimental phenomena:
This experiment first detects whether there is DS18B20 when starting up. If not, it prompts errors. Only after the detection of DS18B20 did it begin
Read the temperature and display it on LCD. If DS18B20 is found, the program reads data once every 100ms or so and displays the temperature at LCD.
On. Similarly, we also use DS0 to indicate that the program is running.)
- 2018-04-06 15:54:39下载
- 积分:1
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IEEE30MonteCarloSimu-master
说明: 利用蒙特卡洛对Ieee30节点进行仿真问题,希望对大家有所帮助(Monte Carlo is used to simulate the Ieee 30 nodes. I hope it will be helpful to everyone.)
- 2019-06-24 15:34:53下载
- 积分:1
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用MATLAB实现LM算法库,使用时添加其为工作目录,便可使用各种函数....
用MATLAB实现LM算法库,使用时添加其为工作目录,便可使用各种函数.-LM algorithm using MATLAB realize the Treasury, when used to add its working directory, you can use a variety of functions.
- 2022-03-23 07:45:42下载
- 积分:1
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卫星定位导航
说明: 卫星定位导航原理CA码产生生成及分析画图(GPS CA code generator)
- 2019-12-02 19:41:21下载
- 积分:1
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C# 清空回收站的源码实例
C# 清空回收站,这个功能不用多介绍了吧,你懂的,具体的实现请看以下代码:
const int SHERB_NOCONFIRMATION = 0x000001;//整型常量在API中表示删除时没有确认对话框
const int SHERB_NOPROGRESSUI = 0x000002;//在API中表示不显示删除进度条
const int SHERB_NOSOUND = 0x000004;//在API中表示删除完毕时不播放声音
[DllImportAttribute("shell32.dll")]//声明API函数
private static extern int SHEmptyRecycleBin(IntPtr handle, string root, int falgs);
private void button1_Click(object sender, EventArgs e)
{
//清空回收站
SHEmptyRecycleBin(this.Handle, "", SHERB_NOCONFIRMATION + SHERB_NOPROGRESSUI + SHERB_NOSOUND);
}
- 2022-12-15 14:50:03下载
- 积分:1
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displacement
有n个整数,使其前面各数顺序向后移m个位置,最后m个数变成最前面的m个数
(There are n integers, the number of its previous order of the backward shift m positions, the last m number of m into the number of front
)
- 2010-05-28 16:31:42下载
- 积分:1
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MODBUS-读从机PLC
三菱PLC 设置为MODBUS主站读从机PLC(SL MODBUS READ PLC FROM PLC)
- 2020-06-18 00:40:02下载
- 积分:1
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PersonManager
说明: 用于管理学校宿舍的一个系统,方便登记、管理等,减少手工麻烦(A system for managing school dormitories to facilitate registration, management, etc. and reduce manual troubles)
- 2019-04-01 08:36:10下载
- 积分:1