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zhengjiaojianbo.rar
This paper presents the use of digital quadrature demodulation technology I, Q-channel approach, as a means of measuring phase, to obtain sensor information, a good solution to a surface acoustic wave in wireless sensor measurement system to measure the ...
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SCM Upload User：
xmhs66 Size：
284K
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WORD]
r1.rar
1. Learning AC voltage, current and power measurement method 2. Understand the voltage transducer, current transducer of the working principle and use of methods 3. Experimental setup of the test system composed of voltage and current calibration 4. ...
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yxlbjpg Size：
103K
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WORD]
2r1.rar
1, using CVI software platform designed virtual impedance tester, grasp the basic method of impedance measurement 2, through the virtual impedance tester calibration master measuring the results of evaluation methods.
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Windows_Unix]
anta_test.rar
RF technical documents: RF characteristics of mobile phone antenna test measurement solution and application
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matlab Upload User：
shenghong Size：
36K
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Asm]
1602+18B20.rar
SCM car to be, you can achieve the electronic clock, temperature measurement, ranging, infrared codec, etc.
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qinfen Size：
61K
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C/C++]
shuzidianyabiao.rar
The use of single-chip AT89S51 with ADC0809 to design a digital voltage meter, capable of measuring between 0-5V DC voltage value, four digital display, but requires the use of minimum number of components
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qingling70 Size：
12K
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C/C++]
liangdianjianwendukongzhi.rar
With adjustable voltage regulator resistor values of analog temperature input, when the temperature is below 30 ℃, the issue of long嘀alarm sound and light alarm when the temperature is higher than 60 ℃, issued a short嘀alarm sound and light alarm. ...
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szghled Size：
13K
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