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Cake day: July 1st, 2023

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  • It definitely gets easier in my experience. A lot of the things that take conscious effort right now are going to become reflexes and automatisms with more experience. Right now you are building that experience, and there isn’t really a way to speed it up. You just need to do each action dozens and hundreds of times, until you do it without thinking.

    Driving a manual car, for example, is definitely more complex than an automatic one. You literally need to manage one more thing. But do not worry about it, you will change gears a lot during your practice sessions and build a lot of experience quickly. In a few months you will probably not think much about gears, and in a few years you will be managing them without giving it a single thought.

    Fun anecdote, I recently got a new car and it is an automatic one while I previously only drove manuals. For a few days I couldn’t figure out how to start smoothly, and I was very confused… until I realized that starting mostly involved the clutch on my previous car. The first movements of my right foot used to be to keep the rpm under control while disengaging the clutch, which is just not needed on an automatic car. I was simply applying the same muscle memory to the new car without realizing it!









  • According to this article, an average smartphone uses 2W when in use. That number will largely be dependent on the screen and SOC, which can be turned off or be placed in a lower power state when the phone isn’t actively being used. (The 5W - 20W figure is for charging a phone.)

    With 8 of these cells, you’ll have 800μW, or 0.0008W, and you need 2W. You will need to add a few more batteries… About 19,992 more. If 8 of these batteries are about the same size as a regular smartphone battery, you will need the equivalent of 2,500 smartphone batteries to power just one phone.

    Too bad they don’t say how much the new batteries weigh! It would have been fun to see…

    If we ballpark it and assume something the size of a regular smartphone battery is 50g (1.7 oz), then our stack of 20,000 of these new batteries could be about 125kg (275 lbs).

    I won’t be replacing any of my batteries just yet.




  • yggdar@lemmy.worldtoGaming@lemmy.worldThere's simply no going back
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    11 months ago

    Our eyes and brains don’t perceive still images or movement in the same way as a computer. There is no simple analogy between our perception and computer graphics.

    I’ve read that some things can be perceived at 1000 fps. IIRC, it was a single white frame shown for 1ms between black frames. Of course most things you won’t be able to perceive at that speed, but it certainly isn’t as simple as 30 fps!