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I need answers (lemmy.world)

submitted 1 year ago by mod_pp@lemmy.world to c/memes@lemmy.ml

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[-] Pothetato@lemmy.world 65 points 1 year ago

The trick is rewiring the outlet to 240v. More power = more signal.

[-] SkybreakerEngineer@lemmy.world 21 points 1 year ago

Hey man, 3db is 3db

[-] ThankYouVeryMuch@kbin.social 7 points 1 year ago* (last edited 1 year ago)

Doubling the voltage for a given circuit would result in four times the power, P = V^2 R (*This is wrong, it's over R, see comment below). So 6db

[-] hardware26@discuss.tchncs.de 2 points 1 year ago* (last edited 1 year ago)

P=V^2 /R

[-] ThankYouVeryMuch@kbin.social 1 points 1 year ago

You're absolutely right

this post was submitted on 12 Sep 2023

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