• 0 Posts
  • 100 Comments
Joined 1 year ago
cake
Cake day: July 25th, 2023

help-circle


  • It is, honestly, not nearly as bad as you’d think. The weight should be pretty well distributed, armor doesn’t have to be all that heavy to stop a sword, and the gambeson is doing a lot of the heavy lifting for piercing weapons. Blunt weapons, well, those are going to be unpleasant pretty much no matter what. You get really hot though; there’s a reason that the Saracens did such a number on the crusaders when they were able to get them outside of cities.

    Wearing a plate carrier is, IMO, worse than wearing a gambeson and chain maille.



  • What’s crazy is that, for all the poundage that a war bow requires to pull, it’s still less powerful than a small-caliber bullet. A breastplate will easily stop a clothyard arrow with a hardened bodkin point, and a .38 Spl will blow right through. I tried doing some back-of-the-envelope calculations a while back, and IIRC a .22LR has more energy at the muzzle of a 14" rifle barrel than a 160# bow could put into an arrow. (Someone needs to double check my math on that though.)



  • Sword fight? Fanning at each other, crossing and smacking swords.

    Just watch Olympic fencing; you get a very fast exchange that you can’t follow, and then someone has a point. In a real sword fight, without armor, that’s about what would happen. OTOH, when everyone is wearing armor, it gets a lot messier.

    And of course, the classic gunfight where nobody hits anything.

    That is surprisingly common. Most people are really bad shots when they’re stressed out. It’s physiological; when your body dumps adrenaline into your bloodstream, you lose fine motor control. So unless you’ve trained extensively under stressful conditions, you’re gonna have a hard time doing shit.


  • HelixDab2@lemm.eetoMemes@lemmy.mlPerfect clarity
    link
    fedilink
    arrow-up
    1
    ·
    2 months ago

    You shouldn’t need to. .300 Win mag is long action, so you’re going to be using a bolt action rifle. There’s not going to be too many contexts where you’re going to want to swap out the scope for anything other than fairly long range.


  • HelixDab2@lemm.eetoMemes@lemmy.mlPerfect clarity
    link
    fedilink
    arrow-up
    11
    arrow-down
    1
    ·
    2 months ago

    Why would you us a bow? Range is poor, and lethality is also low, esp. with the access the the ultra-wealthy have to medicine. When you hunt deer with a bow, you can usually expect to have to follow a blood trail, as it’s rarely an instant drop.

    Use a .300 Winchester magnum from 1000 yards; at that distance, you still have about 850 foot-pounds of energy, which is roughly double a 9mm at point black range. With the right ammo, that’s more than enough to get the job done. You probably want a combined mechanical and ammunition accuracy of about .5 MOA range though, so that you have deviation of less than 6" at that range. It’s a challenging shot, but it’s definitely doable if you know your holds and can call the wind.



  • You have three issues - yeah, the pump doesn’t use that much power, but it does use power. If you’re trying to reduce electricity consumption to the bare minimum, a tankless water heater right at the tap will be slightly more efficient. It doesn’t have to always run, but for people that don’t have predictable schedules, that can result in my wasted water. And your water heater is going to have to run more, because even with insulated pipes, you’ll be losing some heat as the water circulates.

    It is absolutely better than running the taps wide open until you get hot water, especially if you live in a place with limited water availability. I wouldn’t use my solution for anything other than new construction due to the cost of running so much new wiring.


  • HelixDab2@lemm.eetomemes@lemmy.worldNow that it's getting cooler
    link
    fedilink
    arrow-up
    5
    arrow-down
    1
    ·
    2 months ago

    If you have the money, the most efficient way to solve this is to install an on-demand tankless water heater at every single outlet that has hot water (e.g., not the toilets). The downside is that this is a very expensive way to solve the problem; not only do you need to buy the water heaters, you need to run new electrical to every single one (or new gas lines, which would be even more expensive). The upside is that you get hot water as fast as a recirculating pump, but without the cost of constantly running a pump and your water heater.

    Many years ago I lived in an apartment in San Diego that had recirculating hot water (there was no water heater in my apartment); I guess the apartment complex figured that the cost of constantly heating the water was cheaper than the cost of the water that they would otherwise lose down the sewer while people were waiting for the water to heat up in their apartment.


  • HelixDab2@lemm.eetoMemes@lemmy.mlgetting pricey...
    link
    fedilink
    arrow-up
    1
    ·
    3 months ago

    If the customer base skews wealthier, you’re going to have more people shopping there that are pulling in $500k+ annually, and probably a handful that are pulling in over $1M. If you only have one bottle in that price range, but you have 100 members at a given location that have enough income where that seems like a reasonable purchase, then you’re probably going to be able to sell it.


  • HelixDab2@lemm.eetoMemes@lemmy.mlgetting pricey...
    link
    fedilink
    arrow-up
    0
    ·
    3 months ago

    There’s a bar in Chicago, Lady Gregory’s, that has a whiskey bible. They will sell you 40yo Scottish single-malt whiskey–they have multiple choices, including from distilleries that have been out of business longer than I’ve been alive–by the dram, at up to about $250 per dram (as of the last time I was there, in 2016). Assuming that they’re using the American standard dram measurement of 4ml/dram, that works out to up to $46,000 for an entire bottle.





  • HelixDab2@lemm.eetomemes@lemmy.worldIt's true.
    link
    fedilink
    arrow-up
    1
    arrow-down
    1
    ·
    3 months ago

    Calculators also say that dividing by 0 is an error, but logic says that the answer is infinite. (If i recall, it’s more correctly ‘undefined’, but I’m years out of math classes now.)

    That is, as you divide a number by a smaller and smaller number, the product increases. 1/.1=10, 1/.01=100, 1/.001=1000, etc. As the denominator approaches 0, the product approaches infinity. But you can’t quantify infinity per se, which results in an undefined error.

    If someone that’s a mathematician wants to explain this correctly, I’m all ears.


  • HelixDab2@lemm.eetomemes@lemmy.worldIt's true.
    link
    fedilink
    arrow-up
    4
    ·
    3 months ago

    But the tree never makes a sound.

    That depends on how you define ‘sound’. If it’s only perception and interpretation that creates sound, then sure, a tree falling with nothing to hear or perceive it makes no sound. But if you label sound as the vibration created independent of the perception of the phenomena, then sound happens regardless of whether it’s perceived or not. Since we label some sounds as imperceptible, or outside of human hearing ranges, my interpretation would be that the phenomena is the sound, rather than the perception of it.


  • Depends on what you’re doing, and how often you’re going to be doing it.

    For mechanical tools, I like both Harbor Freight and Gearwrench. I like Gearwrench a lot more, but I haven’t managed to break any Harbor Freight tools yet that weren’t air or electric. For basic sockets, etc., it will be fine for almost everyone. (Spend more for torque wrenches though; don’t cheap out on those.) HF tools have pretty limited sizes though; they don’t have anything really large, like about around 25mm. Unless you are a professional mechanic, you probably shouldn’t waste your money on Matco or Snap-On.

    For most cordless general and woodworking tools I like Makita. For more specialized powered hand tools I love Festool, but do not try to fill a shop with them. Just get the ones that no one else makes an equivalent of, like their Rotex sanders, or the domino joiner.

    For woodworking shop tools–things that aren’t portable–buy old Delta or Powermatic, particularly stuff that is in no way shape or form portable. Trying to do any serious cabinetry on a job-site table saw is an exercise in frustration and wasted material. A tabletop jointer won’t give you good results.

    And for hand-powered cutting tool, like chisels, pull-saws, planes, etc… Be prepared to start spending a lot of money. Hand planes alone can set you back a few hundred each, like for Lee Valley ‘Veritas’ planes. And that’s not even getting into the water stones that you’re going to need to keep them working in perfect condition.