395 karma · joined March 16, 2015
I often hate myself for owning an SUV, but it was most practical vehicle for the rural area I'm in that was available at the time for a reasonable price.
Biggest annoyances with the Outlander 1) 12v system dies even when you have enough energy on board to power a house for a day. 2) It's a cargo ship with no cargo room. The front seats don't go all the way down, so I can't fit anything in this environmental disaster that I couldn't fit in a Ford Fiesta Hatchback. The back seats have things like cup holders and weird design features blocking the ability to use it to move stuff. 3) Why did they reinvent how you shift into gear? I need to explain to people who use my car how to put it into drive and park. 4) No spare tire! Now, I drive around with a spare floating around in the back that I purchased since not having a spare is a disaster waiting to happen in a rural area.
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Yeah, I will drive this into the ground and never buy an SUV again.
It seems like we have more reliable engines, drive trains, and less reliable $2 chips that turns those things on.
Correctly migrated several stupidly complex docker files. I spent several hours on Google trying to figure out what to do, then I just asked gpt-4 to figure out what was wrong. It was perfect.
It then added complete TS documentation to several dozen files, because documentation is for suckers. It will use this documentation in the future.
Updated about half of my API documentation, fixing my speeling errors.
And we had a nice discussion about how to start saving money for an early forced retirement and about the specific tasks it would be doing when it replaced me.
I think the risk is that those around Putin (regime), and Putin himself to an extent, believe that a world without Russia is not worth having. And to the regime, Putin is Russia and Russia is Putin. The question is, if there is a 100% chance that should he lose this conflict that his regime will collapse and a 99% chance that Russia could survive a nuclear war on equal footing with the west which will he choose?
Even a full scale nuclear war will not end the world, many millions, likely billions will survive. It will just be nothing like the world before.
If we know how many kWh of electricity is used to get the Lithium, then we can compare that to how much energy the Lithium would be able to store and release over it's usable life. Some rough numbers in my head, the total weight of Lithium in the average 18650 battery is probably 25 grams (the other components being other metals like Cobalt).
This means that the 1kg of Lithium would be able to make about 40 or so 18650 batteries.
The average 18650 battery has an average watt hour capacity of 11 (a good one). So with 40 batteries you have 440wh of storage.
The average lifespan of the batteries would be about 1000 cycles... so 440kWh of capacity over the lifetime of the battery.
I will assume that the electricity rate they use for the $5 figure is a very cheap $0.10/kWh. Meaning that it would require 50kWh in the extraction process alone to extract enough lithium capable of storing 440kw over it's usable life.
I have no idea if this is a good return or not compared to how much energy is spent mining lithium.