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Comment Re:Cool tech, but (Score 4, Informative) 35

It looks like this guy is the maestro of the Davinci Xi, which is the standard surgical robot

https://blogs.bcm.edu/2025/02/...

I had no idea how huge these things are.

https://aimis.com/assets/image...

They must have some really fancy attachments to get the dexterity (such as angle of approach) they would need. I can't imagine trying to change an oil filter shoved up behind a radiator with this...

Comment Re:Lifespan of cars in the future (Score 1) 22

Even Tesas had a normal 12v lead acid car battery until just a few years ago, even though of course it had its huge lithium battery from its inception. I guess even a "clean sheet" design is not actually a clean sheet below a certain level, when they need to re-use traditional components and designs.

https://electrek.co/2021/02/02...

Comment Re:This is the way. (Score 1) 126

if the energy they produce more than pays for themselves many homeowners lack the capital to install them or have other uses for that capital. If government created the means for people to finance them, then they could install them.

This was already done, but without the government. Many companies would offer to install panels on your roof and guarantee an immediate decline in your electricity expenses. Basically they extended you a loan for the panels and you paid them back monthly with part of your electricity costs. Or the company owned them and you leased them.

I think these companies have mostly died off. Not sure if the numbers didn't work, or customers just couldn't be bothered, or what.

Looks like they still are. Doesn't seem to be taking over though.

https://www.posigen.com/blog/s...

Comment Re:Are things getting better? Not everywhere. (Score 2, Interesting) 162

Our strategy is working. In the third quarter of 2024, we achieved another GM record for EV sales, delivering more than 32,000 all-electric vehicles in the U.S. - an increase of 46% quarter-over-quarter and a 60% improvement year-over-year.

https://news.gm.com/home.detai...

What's at risk of dying off is not EV's as a whole, but Tesla's first-mover advantage.

Musk placed all their chips on Robotaxi. I am very skeptical since "full self driving" is so short of solving that "last 5%" and they are so far behind Waymo in demonstrated capability and deployment. But, we shall see.

Comment Re:Hybrids ... (Score 1) 363

I would be happy to have pure EVs for my family's around-town vehicles, then a PHEV for the SUV which would make it affordable around-town (currently we avoid it) but still useful for longer trips, often with towing, to very out-of-the-way places.

How is that conservatism? It makes perfect sense.

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