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Cake day: July 24th, 2023

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  • untorquer@lemmy.worldtoMemes@lemmy.mlDear iPhone users:
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    3 days ago

    Per the kW vs kWh, see top level reply.

    Yeah a metric would be nice but it would need a standard test. That’s why idle time and video playback time makes a good amount of sense. But it’s not entirely clear how that would translate into usage for example in back country (where cell network drains power harder) or travel. So it’s not perfect. But it is probably the best measure guven hardware and usage vatiation. In any case it’s subject to marketing dudging the numbers in various ways.


  • untorquer@lemmy.worldtoMemes@lemmy.mlDear iPhone users:
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    3 days ago

    Yes power is a rate. As you said energy is the time integral of power. So it’s meaningless to state an “energy draw” without a duration implied or explicit. E.g. what does drawing 2kWh at idle even mean?

    I agree about end user sentiment. I was trying to suggest as well. The only way to know which battery/phone is going to have a better battery life is to identify reviews with similar usage to your own or cross-compare metrics across devices you’re familiar with. In general, phone A with a 4000mAh battery won’t necessarily outlast phone B with a 4500mAh batt.


  • They would also have to give current draw which isn’t really possible since each end user has different apps and behavior. So you more often get standby time or video playback time which are based on an “ideal” (probably non-bloated) clean OS. That’s more useful to an end user but also subject to marketing fudging the figures.

    You can often look up the battery chemistry or use an app to access sensors btw.

    At the end of the day battery capacity is only one factor of many in battery/charge life and is generally just marketing in the context of phones.


  • untorquer@lemmy.worldtoMemes@lemmy.mlDear iPhone users:
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    3 days ago

    A 4Ah battery at 5V would be a 20Wh battery, drop the kilo. Electronics draw power at idle, not energy. 2kWh is meaningless without an idle duration. What are you saying?

    Wh may be better for determining total energy storage across differing cell chemistry. mAh is standard for electronics and makes more sense at the design level as the battery voltage is chemistry dependent and known to the designer.


  • After getting used to KDE I still need to use windows for work. People think big companies iron out all the bugs but they really don’t. We’re just so used to our default OS that we don’t notice the bugs we deal with every single session.

    Windows has tons of buggy base functionality but users just work around it. KDE’s base functionality is actually quite solid by comparison. You only run into issues with more technical compositor stuff that an average user would probably not interact with.









  • For the poll to drop after a genocide starts, one would need to imagine that most of the drop is anti genocide. “Critical support”, when taken in a serious context, usually means one would still vote in an electoral system for that leader who did the thing versus an alternative.

    It’s hard to imagine what a hardliner would want more at a point where the track is basically kettle and bomb, malnourish to death, is short of enslave and malnourish to death. Like nukes don’t work because then you can’t use the land for a couple decades.






  • I use SW and Fusion daily for work and i think FreeCAD is at last comparable. Definitely as stable if not more reliable. Simulation is well featured. The interface is slightly clunkier but it’s being improved rapidly. Even few years ago it wasn’t usable for me but now i can comfortable make parts in it.


  • Not really, it would simply push safer practice and encourage use of open source materials. It would also encourage a push for code standard development and higher quality legislation. If you’re going to reveal it, why even use proprietary code? The copywrite still applies in the cases of unauthorized use. Proprietary net code is just to obfuscate data mining and the extent to which security is breached. There’s too much profit in multiplayer games for companies to simply give up because they have to work data mining in from another vector.