All Questions
4
questions
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4
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Signal interference in receiving antenna?
I’ve been scouring the interweebs for some insight into how electrical signals travel in a wire.
More specifically, I cannot wrap my head around how a receiving antenna works with hundreds if not ...
23
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8
answers
6k
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In which direction do electric signals flow?
We know that electrons move from the negative to positive terminal, and that holes flow in the conventional direction of current - from the positive to negative terminal.
I've always assumed that this ...
- 1,680
3
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How is it that two electric currents can travel in opposite directions on the same wire, at the same time, without interfering with each other? [duplicate]
An Introduction to Information Theory: Symbols, Signals and Noise, by John R. Pierce, says the following:
While linearity is a truly astonishing property of nature, it is by no means a rare one. All ...
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26
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3
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How does data travel inside a wire?
I know this is a very basic question but the answers returned by google are way too complicated for me to understand. I am not asking about modulation here. What I want to know is what exactly is ...
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