11:5811:58, 26 January 2023diffhist+38 m
Antenna (radio)
→Polarization: This reference to the loss being cos²θ is not only untrue at worst, but misleading at best. With polarizations perpendicular, cos(90°) = 0, meaning no signal power, which is easily refuted.
13:5613:56, 27 April 2022diffhist+4 m
Mahlon Loomis
All edits were made to the next-to-the-last sentence of the first paragraph, for spacing, spelling, and punctuation. Because a) this sentence is riddled by inconsistent mistakes, b) its insertion appears to self-confirm a claim (that Loomis was clearly the first), and c) it contains the only obvious evidence of my concern, I'm led to believe that a sole editor has inserted that sentence out of some sort of bias. But I left it in, to give the editor the benefit of the doubt.
23:5023:50, 28 November 2021diffhist0
Oscilloscope
This article was written by at least two different authors, one of whom had remarkably poor English skills at the time of its writing.
12:3812:38, 8 January 2021diffhist+35 m
Wireless
Whether an electrical conductor connects the two points is irrelevant, if it's not used for the information transfer