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aa
说明： 在编写程序时，遇到温度检测，则调用读温度软件包(In programming, temperature detection, call packages, read the temperature)
- 2010-06-07 23:17:21下载
- 积分：1
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Ethanol-And-Methanol-Water-Mixtures
光纤倏逝场传感器对甲醇
（CH3OH）和乙醇（C2H5OH）基于变形光学溶剂
纤维芯的报道。现有的U型的敏感性
探讨提高延长暴露芯线圈形状
一个半圈的形成，核心行进
三弯曲的形状。利用可见光的波长区域（VIS）
甲醇/乙醇从0 到10 所示的浓度
的弯曲形状的传感器使测定灵敏度
更好的甲醇浓度比0点05 和
乙醇的浓度比0 在650nm。这有利于
低成本的光源和接收器使用规定
这个波长范围以及聚合物的光的利用
纤维导光和从传感器，从而导致较低的
成本的应用相比，所有的二氧化硅或聚合物包层石英光纤
在近红外（NIR）解决方案或紫外线（UV）波长
范围。
(An optical fibre evanescent field sensor for methanol
(CH3OH) and ethanol (C2H5OH) solvents based on deformed optical
fibre cores is reported. The sensitivity of an existing U-bend
probe is increased by extending the exposed core to a coil shape
of one and a half turns and by forming the core to a meander
shape with three bends. Using the visible wavelength area (VIS)
and methanol/ethanol concentrations from 0 to 10 it is shown
that the sensitivity of the meander shape sensor enables the determination
of methanol concentrations of better than 0:5 and of
ethanol concentrations of better than 0:2 at 650nm. This facilitates
the use of low cost optical sources and receivers provided for
this wavelength range as well as the utilization of polymer optical
fibres to guide the light to and from the sensor which results in low
cost applications compared to all silica or polymer clad silica fibre
solutions in the near-infrared (NIR) or ultra-violet (UV) wavelength
range.)
- 2013-09-27 19:36:02下载
- 积分：1
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小车
说明： 基于Blinker的手机控制小车。硬件：arduino(Mobile control car based on Blinker.Hardware:arduino)
- 2020-06-16 05:20:02下载
- 积分：1
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profiling_lab
SSD6实验，该实验练习指导如何分析测量程序的性能。这个实验完成后，你应该能够
理解如何测量程序的运行时间、
调整你的计划，以更快的知道的重要性(This laboratory exercises guide you how to measure the program’s performance using profiling. On completion of this laboratory, you should be able to
Understand how to measure the program’s running time
Be aware the importance of tuning your program to be faster)
- 2020-11-25 17:29:32下载
- 积分：1
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c8t6小车
Infrared tracing, OLED display real-time movement time, PID adjust seesaw, mobile phone display car time.(Traceable, OLED display)
- 2020-06-21 07:20:01下载
- 积分：1
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wind_meter
A nice project to understand and getting ideas,must refer at least once
- 2013-11-18 15:24:58下载
- 积分：1
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connect
电子设备的接触不良原因分析，分析的很深刻。(Electronic equipment is bad cause analysis, very deep.)
- 2013-08-03 01:06:08下载
- 积分：1
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DC-DC
基于STM32的开关电源设计论文+开关电源原理图，其本质就是DC-DC设计。(STM32-based design of switching power supply switching power supply schematic thesis+, its essence is DC-DC design.)
- 2021-04-14 19:58:55下载
- 积分：1
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GOEN_375b84c6
A program to consicle
very mad and good !!
yes :
- 2010-06-05 11:50:38下载
- 积分：1
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小车
能够贴着左边的墙走，直到走出迷宫，亲测有效。望采纳！！！(Able to stick to the left wall.)
- 2018-09-24 10:31:36下载
- 积分：1
