• 3 Posts
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Joined 1 year ago
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Cake day: August 8th, 2023

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  • I’m happy to accept that I was wrong, in fact this is a very interesting bit of technology! I didn’t intend to be rude, unlike you, clearly.

    I’d also like to add that beamforming, despite the name, does not actually involve creating a directed beam. As I described the antenna still sends a signal out in all directions - multiple antennae work together to create an interference pattern with a stronger signal where a device is located. While I wasn’t aware of this technology, it is not as “directed” as the name implies and wouldn’t necessarily have applications inside a microwave oven, especially since the wavelengths used are pretty long, so I don’t think they would not have much flexibility to create the kind of precise pattern that cooking something while skipping the empty space would require.







  • BluesFto196@lemmy.blahaj.zonePizza Rule
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    7 months ago

    A pizza is larger than two of another just before it hits 1.5 times the radius (sqrt 2 times, to be exact, about 1.41). So if the radius is 1.5 times bigger, like in the OP, you always know it’s more than twice the area.