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AD_count_countdown
说明: 设置3个功能键:当某一功能键被按下后,进入相应的功能模式。3个功能有:
1)8路数据采集功能:通过调节可变电阻实现0-5V的电压输出作为8路输入信号使用,每路信号用2位LED显示采集的结果。报警:任意一路超过某一门限(可自己设定)时,发出报警(声音+灯闪烁,并通过灯指示是哪一路报警),同时停止采集。2)计数功能:利用计数功能键,实现每按一次按键,LED显示加1,从0-99计数。3)秒表功能:只用一个键控制。按下一个按键后时钟启动,从零开始计时,计时间隔0.01秒,再按一次后停止。再按一次后清零。如此循环。
本设计采用2个MAX7221串行驱动2个8路数码管显示,更节省单片机I/O口。(AD、count、countdown)
- 2009-07-21 21:14:48下载
- 积分:1
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51code
1151单片机实现USB-CAN转换器源码(11111111111111111111111111111111111111111111111111)
- 2010-05-24 19:44:12下载
- 积分:1
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Hertzian-dipole
高斯脉冲波源下的磁偶极子场的计算,并与fdtd法进行了比较(The analytical solution to the Hertzian Dipole (with a Gaussian pulse source) problem for comparison with the FDTD simulation.)
- 2014-02-24 22:35:17下载
- 积分:1
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log
程序中输出日志保存下来的好东西,只要调用里面的一个方法就可以将日志保存到硬盘上了(Preserved in the output log program a good thing, as long as there' s a method call can be saved to the hard drive on the log)
- 2010-12-17 19:39:37下载
- 积分:1
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F6SZ50MGZ0JI60O
平衡车源代码 arduino的,使用3轴加速度,角速度检测,然后是卡尔曼滤波
- 2013-12-06 15:08:34下载
- 积分:1
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coleach_3
Energy efficiency is the most important design goal
for wireless sensor networks (WSNs). In this paper, we propose
an energy-efficient cooperative MIMO scheme, which
combines energy-efficient LEACH (EE-LEACH) protocol and
cooperative MIMO. We name it as EE-LEACH-MIMO
scheme. EE-LEACH is an improved LEACH algorithm, in
which the network is partitioned to sectors with equal angle for
avoiding the distribution non-uniformity of cluster heads. In
EE-LEACH-MIMO scheme, the location and the residual
energy of each node are considered when the cluster heads for
clustering and cooperative nodes for MIMO system are chosen.
For comparisons, LEACH, EE-LEACH, the simple
cooperative scheme with LEACH and MIMO (LEACHMIMO),
and EE-LEACH-MIMO scheme are simulated. The
result shows that EE-LEACH-MIMO scheme can well balance
the network load, save energy and prolong the network
lifetime
- 2014-05-05 21:39:20下载
- 积分:1
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BmpPicSize
说明: 根据位图文件的路径,读位图文件头信息,判断是否是BMP,读位图头信息,获得大小信息,并显示.(According to a bitmap file path, read bitmap file header information to determine whether the BMP, Reading bitmap header information, access to size information, and displayed.)
- 2010-04-23 22:47:27下载
- 积分:1
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考虑现有的OPC服务器,发现服务器的名称,提供简单的…
配合现有的OPC服务器,发现这些服务器的名称,提供简单信息,并选择特定的服务器-Account the existing OPC servers, found the name of the server, providing simple information, and select a specific server
- 2023-09-08 10:45:04下载
- 积分:1
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Gold_codes
Matlab GOLD序列的产生
适合学生课程使用
产生31位的GOLD序列(generation of the gold sequence(31 bits)
for the convinience of the undergraduate curriculum design)
- 2009-12-20 16:00:22下载
- 积分:1
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gsl1.8
GNU Scientific Library (GSL) 是一个用于科学计算的 C 语言类库。有超过1000个函数。
(GNU Scientific Library (GSL) is a C language library for scientific computing. There are more than 1000 functions.)
- 2013-04-23 10:51:50下载
- 积分:1