this post was submitted on 28 Dec 2025
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[–] turmacar@lemmy.world 4 points 11 hours ago (1 children)

why we started adding computer operating systems to our vehicles to begin with.

Because fuel injection operates better than even the most high tech carburetors across a wider range of environments. And if you have more sensors and active feedback you can better control everything from emissions to warm up time. Everything trickles down from racing / luxury vehicles. Once you have processors involved, might as well do fancy things with them inside the cabin too.

A lot of the dash / center console nonsense is consumer cost cutting, but frankly it should've been separate from the start. Any budget phone is a better GPS / media platform than a half-baked system by a vehicle manufacturer. At this point it should just be a USB-C or bluetooth connection so the device without the bargain basement processor can do the heavy lifting for a user interface.

[–] eletes@sh.itjust.works 5 points 11 hours ago (1 children)

At this point it should just be a USB-C or bluetooth connection so the device without the bargain basement processor can do the heavy lifting for a user interface.

But that's what car play and android auto are

[–] turmacar@lemmy.world 5 points 10 hours ago (1 children)

No those are links between two separate systems. I just want to use my phone screen and the car's speakers / power.

[–] eletes@sh.itjust.works 3 points 9 hours ago

Oh gotcha, a simple head unit