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Based-on-the-PS--2-interface-of-wireless-data-tra
... wireless data transmission system. Keyboard input data through the PS / 2 interface to rf launch module. In the 100 metres of rf receive send and receive data module, and displayed on the LCD screen. MAX232 again through the SCM, thus ...
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TestNTC.rar
... 测量电阻。只做比较，不作计算。
计算公式:Rx = Rf * (Tx/Tf)
Rx为被测电阻
Rf为已知电阻，Rf=10K
Tx为被测电阻对电容C放电的计数值，为 ... 电阻为121545.44欧,即121.54544K
换算为:Tx/Tf=Rx/Rf=12.154544
扩大1000倍后结果为:12154.544,约为 ... 为104712.92欧,即104.71292K
换算为:Tx/Tf=Rx/Rf=10.471292
扩大1000倍后结果为:10471.292,约为 ...
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City-RF-Propagation-Models.rar
Calculation of the path loss is usually called prediction. Exact prediction is
possible only for simpler cases, such as the free space propagation or the flatearth
model, which is called deterministic methods. They based on the physical
laws of wave ...
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WANG-YU-ALBERT.rar
RF MEMS Switches and Phase Shifters
for 3D MMIC
Phased Array Antenna Systems
Ph.D These
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ulation.zip
多点源非相干诱偏系统的射频仿真Non-coherent multi-source RF induced bias system simulation
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NRF905.rar
Wireless module
Nrf905 short rf communications module Chinese material
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