this post was submitted on 22 Oct 2023
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Technology
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Great points, but you know how things go. Proof of concept is a bloated laboratory implementation, then the tech gets smaller and more efficient over time. Next thing you know the sound is outside of human hearing range and the laser projector is fitted to a drone.
More realisticly how things go, experimental research only works in lab conditions, clickbait article suggests it's coming next year, people make giant assumptions, people lose faith in science because the promised thing doesn't arrive
Lol probably, we are definitely more on track for cyberpunk or idiocracy than star trek post scarcity socialist utopia
According to the article it's already using ultrasound.
Ultrasound at 140 dB which can still seriously damage hearing, you just don’t hear it happen.