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Comment Gotta get that buzzword in! (Score 1) 28

Within moments, a smoke detector wails. But in this demonstration, something less common happens: An AI-driven sensor activates and wall emitters blast infrasound waves toward the source of the fire in an attempt to put it out.

So, why was the AI necessary here (besides to hype up potential investors)? The smoke detection or thermal sensors can locate a specific zone the fire is in and turn on the countermeasure directly. Is there a reason we can't just dumb-flood the whole room with the sound suppression (the same way the sprinklers we're trying to replace would)?

Comment Re:Yawn... (Score 1) 33

Also, what would an adobe home be "undesirable", other than you're a dumbass?

Most people don't want to live in a house made of dirt. Besides perceived concerns about the durability of the structure itself, it's just a matter of public perception. Living in a house made of earthen materials brings to mind settlers in mud-brick homesteads. That's not the modern living folks want. Many people buy homes with the idea of it being an investment they will resell in the future. If people don't find your home desirable you'll have a harder time selling down the line and wont get as much in return. Same reason people don't paint their house exterior hot pink.

I have a book somewhere around here from the '70s about building your own home by building into a hillside essentially (so the majority of the structure is semi underground). This style of building has obvious benefits when it comes to weather resistance and climate control. But the home you end up with is somewhat a cave with little natural light. The couple in the photograph on the cover could pass for many a neckbeard of today and his wife was shown sewing like some survivalist bride trying to maintain a home where commercial electricity isn't a thing. This is not the image people want emulate.

Comment Re:Why would you buy a dead company... 2000's is g (Score 1) 51

The only time you get something cheap on eBay is if it's something no one else wants.

Lots of sellers on eBay are operating storefronts for the same merchandise on Amazon and selling on Walmart and NewEgg's sites as third-parties, too.
Sellers go where the people are and the products are the same even if the prices are varied according to platform fees. Most "unique" content on eBay is individuals selling single items and not running a small business, just like Craigslist and Facebook Marketplace.

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