I’m a technical kinda guy, doing technical kinda stuff.

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Joined 1 year ago
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Cake day: September 27th, 2023

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  • You’ve got the motive back to front.

    yah, let’s get rid of these cheap, easily manufactured and implemented dials and knobs

    In modern cars those buttons are an input to a body computer which then sends commands over the vehicle data bus to another module that performs the appropriate function. The touchscreen option is much cheaper once you have more than a few buttons to deal with.

    Buttons have different physical shapes, the little decal for the button on each one has to be printed and put on top, each one needs to be connected to power, each one needs to be slotted into the dash somewhere , each one needs to be backlit so you can use it at night, and the signal for each one has to be routed somewhere through increasingly bulky harnesses, etc etc.

    A touchscreen sits on the vehicle data bus and with a bit of software, sends whatever command is needed.

    Is it a great user experience to press fiddly buttons on a touchscreen while driving down a bumpy road? Fuck no. But it is definitely cheaper and less complicated for the manufacturer.


  • Effective advertising has a clear and simple visual language, and this is what UIs should strive for.

    Interfaces can be needlessly complex regardless of being flat or skeuomorphic.

    But flat interfaces still require mental effort to parse. Especially when the interface is complex and/or crowded and you’re trying to pick out active UI elements amongst decorations like group boxes/panels.

    Essentially, flat interfaces are currently popular because of touchscreen devices. Touchscreen devices have limited space and thus need simplistic UI elements that can be prodded by a fat finger on a small screen.

    But I don’t need a flat touchscreen-friendly interface on my non-touch dual 24" monitors with acres of screen real estate. I need an interface that nicely separates usable UI elements from the rest of the application window. That means 3D hints on a 2D screen, which allows my monkey-brain with five million years of evolved 3D vision the opportunity to run my “click the button” mental command as a background process.








  • Mainly the issues are about providing ~600 kilowatts for 8 minutes to charge your typical size EV battery.

    A row of 5 chargers of that size soaks up 3MW if they’re all in use, and that’s not something that can be quickly or easily shoehorned into a suburban electricity grid.

    It’s about 500 houses worth of electricity usage, for comparison. For just 5 fast chargers.

    Not to say it’s impossible, but infrastructure doesn’t come cheap, and so it’ll cost quite a bit to cram that 80 percent charge into your car’s battery.




  • Dave.@aussie.zonetoLinux@programming.devThis is why it's not mainstream
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    2 months ago

    Microsoft is shit. Windows, is shit. Windows 11 is a privacy goddamn nightmare.

    But in the end of the day, it just fucking works, those damn bastards ensure that. And even when something doesn’t work, it seems, for some unknown reason, most of the online solutions do fix the issue.

    Hahahahahahahahahahaha

    (Pause for breath)

    Hahahahahahahahahahaha

    Only if you count “most of the online solutions” as “run SFC /SCANNOW and if that doesn’t work, just reinstall your OS”.



  • What I’m asking is how tf did text messages and whatever in the walkie talkies ignite a spark strong enough to ignite the PETN?

    Pager with firmware that activates an output on date/time X/Y and triggers an ignition signal. That signal is sent o an actual detonator in the device, which sets off the explosive.

    Radio with DTMF receiver that activates an output when, for example, touchtone 4 is received over the air, or alternatively if the radio has GPS, another date/time activation via firmware.

    Both of these things are relatively trivial for a nation-state to pull off.

    So yes, in both cases it’s possible that faulty devices are still around. However, if all the rest of your group has had exploding pagers and radios, most people in the same group would have dropped their still-working pager or radio into a bucket of water by now. There’s probably a few, and they’re probably being carefully taken apart right now to see how it was done.

    Afaik such an idea was nonsense previously.

    It’s not nonsense, it just takes planning and resources. And now that people know it is possible, buying and using any sort of equipment for your group without having the nagging concern there might be a bomb in it is impossible. And that’s a pretty powerful limiter.





  • Blu-Ray USB drive and M-Discs is about the best you can get at present. Keep the drive unplugged when not in use, it’ll probably last 10-20 years in storage.

    Seeing as there hasn’t been much advance past Blu-ray, keep an eye out for something useful to replace it in the future, or at least get another drive when you notice them becoming scarce.