“Translation: all the times Tesla has vowed that all of its vehicles would soon be capable of fully driving themselves may have been a convenient act of salesmanship that ultimately turned out not to be true.”

Another way to say that, is Tesla scammed all of their customers, since you know, everyone saw this coming…

1 point

I realized self-driving on roads is impossible for so-called when someone pointed out what human drivers do when there’s like a flock of geese camped out in the middle of the road.

We know that we should slowly move forward until they get out of the way, including bonking then with the car (gently). Do we want cars deciding that some obstruction in the road is “ok” to hit? I don’t. So what’s the solution? Something other than pure autonomous self driving.

We can probably have some very high level driver assist. Maybe.

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All the issues with self-driving could be solved if they actually gave a shit about making it work. You don’t let the machine choose. You give it hard fucking rules to follow. It doesn’t need to identify geese, human, ball, dog, child to react differently to each; it should see an obstruction and stop to avoid damaging the fucking object and car, regardless of what it is. They are making it way more complicated than it really has to be.

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6 points

You are making it far simpler than it actually is. Recognizing what a thing is is the essential first problem. Is that a child, a ball, a goose, a pothole, or a shadow that the cameras see? It would be absurd and an absolute show stopper if the car stopped for dark shadows.

We take for granted the vast amount that the human brain does in this problem space. The system has to identify and categorize what it’s seeing, otherwise it’s useless.

That leads to my actual opinion on the technology, which is that it’s going to be nearly impossible to have fully autonomous cars on roads as we know them. It’s fine if everything is normal, which is most of the time. But software can’t recognize and correctly react to the thousands of novel situations that can happen.

They should be automating trains instead. (Oh wait, we pretty much did that already.)

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It would be absurd and an absolute show stopper if the car stopped for dark shadows.

That’s why they use LIDAR and not just visual cameras. They don’t need to know the difference between different objects; they just need to know an object is there, in the way, or even moving in a way that could potentially put it in the path of the vehicle.

They’re making it more complicated by working on both autonomous driving, and also image recognition for use by AI.

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92 points

Can’t wait for the supporters to come out and gas light buyers instead: "uh, well of course they couldn’t. He didn’t lie you just don’t understand tech…!

I work in IT and people that think like that can fuck themselves. “What do you mean Meta lied by selling your data to a company you didn’t know about. Maybe you should just have never trusted Meta.”

Stupid fucking boot lickers.

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7 points

To be fair to Meta, they did tell you they might do that. They didn’t lie. They just told you in the find print of an already convoluted and arcane legal document that they know most people would never read, fewer would understand, and no one could do anything to change.

So unlike Tesla, where they did lie about FSD’s capabilities, and that is at best false advertising but probably actually fraud, Meta at least had a thin veneer of plausible deniability against accusations of being liars when they sold your data to unknown third-parties because they did tell you about it, you just needed a law degree to understand what they were telling you.

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1 point

Olympic level mental gymnasts

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-6 points
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You know the craziest part? Had king dipshit just used fkin’ cameras LIDAR instead of LIDAR Cameras not only would manufacture had been cheaper, but it would work waaaaaaaay better at the whole self driving part.

Edit - Fixed

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11 points

Isn’t it the other way around? Didn’t he insist on using cameras instead of Lidar? Perhaps you just wrote that backwards on accident. Or I’m so high I’ve got it backwards, idk, we’ll see, I’m too lazy to google it rn

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9 points

Musk wanted only cameras no Lidar. You are right.

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3 points

Ah.

Thank you.

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30 points
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Deleted by creator
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-11 points

The problem is that ideas that are under people like musk, are doomed to always fail

Like electric cars, like reusable rockets…

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10 points

Yep Elon famously invented the first electric car and the first reusable spacecraft. He did it in his garage with his own two hands!

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-10 points

Read your damn history.

SpaceX is basically 100% Elon’s creation. He was founder, Tom Mueller (who designed the Merlin rocket engine) was the first employee period

Tesla was Elon and a few other people who had seen a good electric roadster, but it had been a one-off that that company was not going to produce. They decided they wanted to produce an electric roadster, so they did. Initially, Martin Eberhard was in charge of the company and Elon was just an investor. Search archive.org for the original Tesla blog. It’s all laid out. I know this because I was following them while it was happening.

Eberhard was in charge, and they were going for a setup with a two-speed gearbox. There was to be no clutch, just a synchromesh to allow shifting. Problem is, shifting at 10,000+ RPM under heavy load is mechanically stressful, and they were having a lot of trouble getting the gearbox to work reliably. After a good year of screwing with this, they were burning through cash and not getting close to actually shipping a car. That’s when Elon stepped in, pushed Eberhard out, and took over Tesla. Elon quickly switched to a setup with a single speed non-shifting gearbox (much easier to build, much less expensive, and will basically last forever as long as you lubricate it) and a larger and better cooled electric motor to deliver the required torque that they wouldn’t get from a lower speed gear. That setup is still in use today in all Teslas.

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6 points

People also shouldn’t sell things to end users before they’ve invented them

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19 points

As ever, things that succeed with Musk as the figurehead succeed despite him not because of him.

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82 points

Oh, so it turns out that “genius billionaires” only exist in comic books?

Nobody could have seen that one coming!

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