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Tesla Fans Furious at Video of Tesla Crashing Into Wall Painted Like Road (futurism.com)

submitted 2 days ago by whydudothatdrcrane@lemmy.ml to c/nottheonion@lemmy.world

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In the piece — titled "Can You Fool a Self Driving Car?" — Rober found that a Tesla car on Autopilot was fooled by a Wile E. Coyote-style wall painted to look like the road ahead of it, with the electric vehicle plowing right through it instead of stopping.

The footage was damning enough, with slow-motion clips showing the car not only crashing through the styrofoam wall but also a mannequin of a child. The Tesla was also fooled by simulated rain and fog.

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[–] faultyproboscus@sh.itjust.works 3 points 1 day ago (1 children)

I tried to look up how much power these self driving systems are pulling, but it looks like that will require a deeper dive. The only results I got from a quick search were from 2017-2018, and the systems were pulling around 2 kW. I'm sure that's come down in the 7-8 years since, but I don't know how much.

I think you're right on the lawsuit/upgrade cost. They are on the hook to supply Full Self Driving to all the buyers who bought the option. It's clear they're not going to be able to provide it. It looks like there are several class-action lawsuits currently underway.

[–] NotMyOldRedditName@lemmy.world 2 points 1 day ago* (last edited 1 day ago)

I think the older Tesla system (HW3) was around 300w, but I think the newer system is more now as they beefed up the compute, but I haven't seen a number on that. The old system is pretty much maxed out though with no room to grow other then making things more efficient vs just more raw power usage.

A lot of the older hardware back then wasn't purpose built for driving and was more repurposed general graphical compute, so it was less efficient hence the 2Kw you were seeing. Tesla built ASICs for the driving computer to bring costs and power usage down.

With the newer purpose built Nvidia stuff I'm sure that has brought the power draw down a lot though, likely relatively close (better or worse I don't know) than Tesla's watt per performance.

edit: clarity