• bigfondue@lemmy.world
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    5 months ago

    In amateur radio, making an Earth-Moon-Earth contact. That means bouncing your signal off of the moon, basically using it as a satellite. You generally need a big antenna array to do it. Also you need a very high quality amplifier to receive since the signal you get back from the mood is very weak. You can hear an echo of yourself delayed about 2.6 seconds, since the moon is about 1.3 light seconds away.

  • /home/pineapplelover@lemmy.dbzer0.comOP
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    5 months ago

    For example, in the headphone world, the Sennheiser HE-1 headphones are said to be like the pinnacle of headphones and most expensive, costing $59000 for a pair.

    Edit: added image

    • hactar42@lemmy.world
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      5 months ago

      Out of curiosity, what would you plug those into to get the best use of them? I couldn’t imagine the headphone jack on my motherboard would be able to take full advantage of them.

      • hovercat@lemmy.blahaj.zone
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        5 months ago

        They’re super special electrostatic headphones, so they have to be run with a special type of amplifier, and the one they come with come is absolutely insane, and is a huge part of the cost. Honestly, I bet you could cost cut the whole thing down to under $20k, but you’re paying a LOT of money for stuff like the fact that the amplifier case is made of marble and has one of the coolest boot sequences imaginable, where all the tubes and knobs rise out of it and retract back in so the whole thing is seamless. It’s very much one of those things that get built when engineers are handed a blank check and told “We don’t care what it costs, have fun”

      • bluesheep@sh.itjust.works
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        5 months ago

        You’d use a dedicated audio setup with it, yeah. I don’t know if the 59k is the headphones only or if it includes an amplifier, but a hi range amplifier can cost thousands too.

        I’m not an audiophile tho, ain’t got the money, and even if I did my setup would at most cost €1000. So if anyone wants to post some real numbers go ahead.

      • TheOakTree@lemmy.zip
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        5 months ago

        That thing has an inbuilt DAC, as well as S/PDIF and USB inputs, so I’d imagine any device with enough processing power to play lossless audio files and has the proper drivers should be enough.

    • Geometrinen_Gepardi@sopuli.xyz
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      5 months ago

      The irony with those is that once you’re at a stage of life where you can afford those, you probably can’t hear anything over 14kHz anyway. At least there’s that sweet midrange!

    • AmbiguousProps@lemmy.today
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      5 months ago

      I had the pleasure of using some at Sennheiser’s booth at CES a few years back. They sound VERY nice, but I don’t think they’re worth $59k. Maybe 8k or something, although I know a lot of the cost is in the tubes and accessories.

        • tpyo@lemmy.world
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          4 months ago

          Oooh, hey!! I have that game but haven’t played it yet. It looks freaking dope. Any suggestions? If I can’t convince my family to play I was just going to try it solo

          It’s the “revised edition” if that matters

          • MegaUltraChicken@lemmy.world
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            4 months ago

            It’s a fantastic game. If you’re playing with less experienced gamers I would probably leave the occupation/improvement cards out at first.

            And seconding what Cile said. You show up to a gaming meetup with Agricola and I can pretty much guarantee someone is going to want to play. It’s a classic for a reason. Way easier to convince someone that already likes board games.

          • CileTheSane@lemmy.ca
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            4 months ago
            1. organize a “games night” and see if people are interested: “Hey, on Friday night I’m inviting people over to play Agricola. Do you want to come?”
              Board Games, in particular Euros that take can take over 2 hours to play are not something that get pulled out on a whim during social gatherings.

            2. find a board game meetup near you (try meetup.com for example). It’s easier to turn board gamers into friends than friends into board gamers.

  • CommissarVulpin@lemmy.world
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    5 months ago

    In the typewriter community, the “holy grail” differs from person to person, but for me it was a 1930s Royal P equipped with a rare typeface called Vogue. Very, very rarely they’ll pop up from people who don’t know how significant that is, and that’s the only way to get one at a reasonable price - because those who do know what it is will ask thousands of dollars for it.

    Eventually I found one for a comparatively cheap price (sub 1k), and the only reason someone else didn’t snap it up before I saw it was because the guy refused to ship it. Local pickup only. So I took the chance to drive the 10 hours round trip to snag it, and it sits proudly as the crown jewel of my collection:

    • DominusOfMegadeus@sh.itjust.works
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      4 months ago

      Your actions were the only correct option. This is the same way I snagged my Onix Reference 3 floor speakers. Someone on Facebook marketplace was giving them away for free because they belonged to the previous owner of their new house, and the speakers were taking up too much space in the theater room the new owner wanted to use for Netflix and yoga. I only had to drive 2 hours, but I got immediately into my truck. They also included a Velodyne DLS-3750R Powered Subwoofer, and an Onix Rocket RSC200 Center-Channel Speaker.

  • M137@lemmy.world
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    4 months ago

    For me with gaming (both playing and dev), a Steam Deck. Never wanted anything more in my life, seeing people have them and barely use them hurts. But I’m on long-term sick leave and live paycheck to paycheck, not able to save anything and it doesn’t look like that’ll change anytime soon. And it’s more than just wanting a cool thing, all I have is a shitty laptop from 2010 that barely plays 1080p video, and a TV I found outside that gets so warm that it’s hard to sit in front of for longer than two hours at a time. The laptop has no battery so it has to be used with the charger connected all the time and it’s too heavy to comfortably use anywhere but at a desk. I also have back and knee problems and having something like a Steam Deck would allow me to play and develop in bed or on my sofa and save me some pain.

    • el_abuelo@programming.dev
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      4 months ago

      That looks strangely like a long range rifle that c would be well served putting up a prepared defence or neutralising an unsuspecting target. Neither of which are aligned with home defence.

      For home defence I want a shotgun. High lethality that doesn’t go bouncing down the road looking for another victim.

    • ZoopZeZoop@lemmy.world
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      4 months ago

      Why use a gun chambered in 6.5cm, 308win, 300wm, or 338lapua for home defense, unless you mean defense of your large estate and need long range? Shotguns are long and unwieldy. I’d go for hand guns with rounds that distort when they hit something so there is less chance of penetration and continuing on. Most likely 22lr or 9mm. 22 has less stopping power, but usually more capacity.

  • BigDaddySlim@lemmy.world
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    5 months ago

    I like collecting games, nothing crazy like graded games (graded anything is a scam) or like I have to have every game ever made for a specific console, I just like having a big shelf of games.

    I really want a like new, in box green Halo edition original Xbox. People want stupid money for them but I just want to have one. I’ve got a good condition boxed regular black console and a boxed Halo 3 Xbox 360 but I reeeeally want the green OG.

    Here’s what people are trying to sell a NIB version for

    • Zidane@sh.itjust.works
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      4 months ago

      Hell yeah. If I had space and money this is what I’d be doing. I have some PS1 games (and of course my fav Halo 1-3) from my childhood that are stored away somewhere at my mother’s… might have been thrown away by now it’s been so long :^(

  • BigBananaDealer@lemmy.world
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    4 months ago

    rock band 4 legacy adapter. they stopped making them years ago and the prices went from 20 bucks to over 500 bucks. i had one and it broke because it used a shitty ass micro usb

  • pH3ra@lemmy.ml
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    4 months ago

    The Klon Centaur is a highly praised guitar pedal that, since it had a limited production, has an unsustainable price for most of the players (some people paid up to 20.000$ for one).
    Luckily the circuit is easy to copy and over the years many clones from other brands came out. But still, the original one holds a special charm and has become a higly collectible trinket.

  • figjam@midwest.social
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    4 months ago

    I finally saw a Baltimore Oriole (bird) in real life at my feeder. Its was beautiful and vibrant and now I need to find another cool bird to look at.