• 0 Posts
  • 27 Comments
Joined 1 year ago
cake
Cake day: June 21st, 2023

help-circle
  • Voluntary recalls are actually more common than ordered recalls. Manufacturers usually don’t wait for the NHTSA to get involved.

    What makes it a recall is that either the manufacturer or the NHTSA determine that there’s a safety defect or that the vehicle doesn’t confirm to the Federal Motor Vehicle Safety Standard.

    So I believe the terminology is required by the NHTSA if it fits the above definition regardless of how the issue is addressed.

    Of course this is for the US and this is a recall in China but I’m assuming similar legal requirements are involved.



  • stealthnerd@lemmy.worldtoTechnology@lemmy.worldThe EU common charger : USB-C
    link
    fedilink
    English
    arrow-up
    9
    arrow-down
    5
    ·
    6 months ago

    I don’t think there are any 240 watt chargers on the market though despite it theoretically being supported. Last I read, there were some doubts around if it was truly feasible. Laptops that require more than 90 or so watts still come with proprietary chargers because they can’t charge at full rate over USB-C.

    My Dell laptop is 240 watts and the only way to charge it at full rate over USB is to buy a proprietary $250 charger from Dell that provides two USB cords that must be plugged in together to achieve a combined 240 watts. The 90 watt charger from my old laptop won’t keep it running for more than an hour.

    Anyway, hopefully we see 240 watt USB-C in the future but at the moment it seems to be vaporware. Maybe this ruling will push it forward.







  • People in the US typically only take domestic flights between major cities and usually only if they are traveling a long distance (across multiple states).

    One reason for this is because you usually have to rent a car when you reach your destination anyway. So if you fly two states away to visit family, land in the closest city to where they live, now you have to rent a car at the airport and drive a couple of hours to their house. You’ve now paid for a flight and a car rental and you probably could have gotten there cheaper and just as quickly, if not faster, if you drove.




  • TLDR: Ubuntu Pro offers additional security patches to packages found in the universe repo. Universe is community maintained so Ubuntu is essentially stepping in to provide critical CVE patches to some popular software in this repo that the community has not addressed.

    I suppose it depends on how you look at it but I don’t really see this as withholding patches. Software in this repo would otherwise be missing these patches and it’s a ton of work for Ubuntu to provide these patches themselves.

    Now is they move glibc to universe and tell me to subscribe to get updates I’ll feel differently.





  • It will be interesting to see how this all plays out that’s for sure. Every time I drive by a rest stop on the highway I imagine what the gas lines would look like if those people were instead lining up to spend 20+ minutes minimum at a charging station.

    Even if you put a charger in every parking space it would likely be a problem. Those lots fill up as it is and I can’t even fathom the electrical feeds required for that.

    I think the people saying “oh it’s just electricity we already have that” are a bit dilusional. It’s going to require enormous investment into infrastructure and even then it may not be feasible.

    I think it’s one of those things that seems great when only a handful of people are doing it but will become a nightmare as more EVs end up on the road.

    Its great for those who have a dedicated place to park their car, can charge at home and only commute a short distance back and forth to work but it falls short for many.



  • Where does all of the anti hydrogen rhetoric come from? Hydrogen has its issues for sure but so does electric. Hydrogen has advantages to electric, namely range and refueling time, which may make it a better choice, at least for certain applications.

    What’s so horrible about Toyota investing in it? At least someone is giving it a shot and they actually have a production automobile that uses it.

    Here we are going all in on electric with a grid that can’t support it, charging times that are too slow, driving range that’s too low and housing that can’t accommodate it but hydrogen is somehow a crazy idea?



  • I have a duel fuel system (heat pump + gas furnace) which, while more expensive, is really the best of both worlds.

    In a power outage I can plug in a generator and get the furnace running.

    If temps drop too low and the heat pump is struggling I can switch to the furnace.

    I can choose which to run based on current energy costs.

    When looking into heat pumps everyone told me they don’t work well in the northeast or they would be more expensive to run here. I found it really difficult to get an accurate estimate of the cost difference between running a heat pump vs a gas furnace. Ultimately I decided to go dual fuel for flexibility but after comparing my bills before and after I almost wish I’d gone with a hyper heat unit so it could run at lower outdoor temps because the heat pump has turned out to be cheaper but I can’t run it at low temps.

    I think HVAC techs in this area are weary of them based on past experience with older units but they really have improved in recent years.