dual_sport_dork 🐧🗡️

Progenitor of the Weird Knife Wednesday feature column. Is “column” the right word?

I make knives now, too. Why not buy one at flightlessforge.com?

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Joined 3 years ago
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Cake day: July 20th, 2023

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  • I thought that too for a while, but the shine has worn off of photochromics for me because all the ones I’ve owned have lasted grand total of about a year or in some cases less before they’ve worn out and no longer darken in the sun. The longest lasting chunk of the stuff I’ve ever managed to own was the visor on my motorcycle helmet, a Bell Qualifier DLX, but that also had the tradeoff of never actually getting dark enough to be useful so I had to wear normal sunglasses under it anyway which really rather defeats the purpose.

    Instead when I’m feeling particularly cyberpunk these days I bust out my old pair of CTRL shades. They have their own inherent drawback though, in that even though I managed to score my pair free through my job at the time I’m still afraid to do anything heavy duty while wearing them lest I break the damn things. That’s because it’d cost me $300 for another pair.



  • Some tools do have specific pressure requirements. You can try running an HVLP paint sprayer at the full 120 but you’re really not going to have a good time doing it. Low pressure is right there in the name, come to think of it.

    If you’re using a nail gun with smaller nails you’ll probably need to wind down your pressure, too. If you’re using little brad nails and give them the full Monty you might find that they don’t remain in the workpiece but have rather affixed it to your bench instead.



  • it decreases the load on the motor as it starts up.

    Uh. How, though? The regulator is on the output end and has nothing whatsoever to do with how the motor and pistons put air into the tank. The compressor is going to pressurize its tank up to its pressure shutoff setpoint as fast as and indeed at the only speed it’s capable of running. If the pressure setpoint is even adjustable (it probably isn’t), diddling with that is only going to accomplish making your motor start and stop a bunch of times as you stairstep it up to whatever your maximum pressure is.

    Big time commercial or industrial compressors rated for constant duty cycles may and sometimes do have variable speed motors, but I’ve never seen a consumer model with one.


  • I set the regulator on my compressor when I got it, and I haven’t had any occasion to touch it since. It’s set to 120 PSI, and it’s been somewhere in the neighborhood of twenty years.

    Unless your compressor is either especially precise or especially crap I think you can safely ignore that whole song and dance. In the exceedingly rare instances I do need a lower pressure output I have a dinky little inline regulator I just attach to the bottom of whatever tool I’m using, which is inevitably a spray gun. The impact gun, air chisel, needle scaler, die grinders, drills, air chucks, strafer, and golf ball cannon get the whole enchilada all the time.










  • The developer behind Tesseract is the same user who has displayed the habit of preemptively banning users who have never participated in or even visited his communities, particularly those that were on dubvee.org. Apparently for ideological reasons, or simply for being associated with a particular Lemmy instance.

    So at the risk of stirring up even more Fediverse drama by saying it, it seems like the findings above are squarely on brand.

    Not to come over all Graham Chapman about it or anything, but I always found that type of behavior to be very silly.

    Edit!

    I got curious and pulled down the data to have a look. If you want to do this on Windows (don’t @ me about it, alright?)

    spoiler

    you can just point your browser to https://tesseract.dubvee.org/tesseract/api/system/policy and save it someplace or, if you insist on doing it from a commandline, curl --output [filename] https://tesseract.dubvee.org/tesseract/api/system/policy.

    Then to decode from base64:

    certutil -decode [inputfile] policy.gz

    And extract:

    tar -xf policy.gz

    Or, you know, just open it in Explorer. The resultant file is just plain text.

    Anyway, guess what! I’m on the list. I’m a celebrity, ma! I ought to be on TV.