this post was submitted on 16 Mar 2025
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Mark Rober just set up one of the most interesting self-driving tests of 2025, and he did it by imitating Looney Tunes. The former NASA engineer and current YouTube mad scientist recreated the classic gag where Wile E. Coyote paints a tunnel onto a wall to fool the Road Runner.

Only this time, the test subject wasn’t a cartoon bird… it was a self-driving Tesla Model Y.

The result? A full-speed, 40 MPH impact straight into the wall. Watch the video and tell us what you think!

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[–] Ghyste@sh.itjust.works 282 points 1 day ago (36 children)

I seem to recall that fElon prevented the self driving team from utilizing LIDAR for any part of the system, instead demanding that everything run off of optical input. Does anyone else remember the same?

[–] NikkiDimes@lemmy.world 58 points 1 day ago* (last edited 1 day ago) (5 children)

What's cool is that Teslas used to have radar sensors, at least, but Elon removed them from production to save money. Even if you have a car from back then, the software no longer uses them and they'll just physically unplug them the next time you have the car serviced, as it's just a drain on the battery at this point 🙃

[–] Quill7513@slrpnk.net 32 points 1 day ago (1 children)

meanwhile our subaru has lidar for adaptive cruise control and emergency braking

[–] fulg@lemmy.world 7 points 17 hours ago* (last edited 17 hours ago)

I didn’t realize EyeSight had different versions, on the Solterra it looks like it is indeed LIDAR.

My Crosstrek has the older dual camera setup for depth perception, it would not be fooled by a picture of a road on a wall… I’m surprised the Teslas are.

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