TELL ME

  • BonesOfTheMoon@lemmy.world
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    9 months ago

    I’m a fake white supremacist on Facebook and have befriended thousands of Nazis. I report all their shitty racist posts and get their accounts banned, again and again and again.

  • sincle354@kbin.social
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    9 months ago

    Actually my self esteem increased this past few years but I won’t pass up an ADHD infodump opportunity. DDR is, IMO, the most efficient path for videogamer enthusiasts to transition to healthy exercise.

    DanceDanceRevolution (DDR) is an arcade rhythm game that is certainly not dead, much to your surprise perhaps. The Japanese arcade scene is a whole, far more in depth iceberg to chip at, but trust me when I say Konami focusing on machines did not (only) mean pachinko machines, it also meant their multiple arcade rhythm games under the Bemani brand.

    I am not kidding when I say there was a DDR setup in my middle school in southern USA. I started a bit there, but I never got real dedicated gameplay until there was a new DDR cabinet installed at both Dave and Busters and a local arcade joint. Having access to a machine can be substituted by a home pad. Please, buy the L-TEK pad without the bar. Cheapest exercise equipment out there at 250 + shipping from Poland.

    You start off just browsing the songs in the roster until you find ones you like. There’s some token English licensed songs, but the bulk come from Konami original songs and a selection from the massive library that is the Rhythm Game Song Genre™. Most weebs get their beginnings from anime OPs and TouHou and Vocaloid, so if you have early YouTube nostalgia jump right into Bad Apple and Night of Nights. Later on you get addicted to the super high BPM (400+) techno mixes of the “Boss” songs (more on that later).

    So how is gameplay? Visually, four lanes of arrows travel from the bottom to the top, indicating when you have to step and in what direction on the four directional pads at your feet. You should learn quickly that keeping your feet on the arrows and never stepping in the center is the key to actual gameplay. The song’s patterns are designed to lead one into another. It’s far from dancing, but you transition from paying attention to each arrow to just stepping to the beat. You internalize patterns and you get better, right?

    But then, there’s a hurdle. Some songs demand you turn your hips and move your right foot on the left pad and vice versa. Difficulty is based on number 1 to 19, so you keep track that you can pass 11s, but not 12s. Each new song introduces new patterns in ordering and timing. Your old highest level becomes your warmups as you get better and better. You start to take a liking to faster, more complex rhythms like triplets, syncopated notes, and more sounds that a drummer doing prog rock would grok. One particular song has you galloping like a horse to Japanese festival music. If you know, you know.

    But there’s a catch, a limitation: your own body. Nearing difficulty 12 and 13, you’re doing the equivalent of a decent jog for around two minutes, right? You might start needing some time between songs to take a break and drink some water. At 14 and 15, you’re going for something called High Intensity Interval Training. That is, you go at your MAXIMUM SPEED for as long as the song demands you go. You don’t give up because that means losing and you paid for this arcade game, right? You push and push and sometimes fall over, but eventually you’re running ragged at 600 steps per minute begging that your life bar doesn’t sink anymore. You need more training. The next song is 440 BPM with 880 steps per minute.

    You want it. You want to play the harder songs in the difficulty ranking. You start to jog outside of the game on treadmills and otherwise. You put on the same heartrending songs and you find yourself sprinting desperately for 2 minute bursts because it’s impossible to stop while the song is playing. I’m running for almost an hour straight, and I get a head start at running progress because of my DDR experience! It pays off and you can play up to 15s, but there’s still 4 more levels until you get to 19. Over 4 years (at college, see?) I bike to the arcade, I play my heart out, I bike back. My blood pressure decreases, I breathe slower and deeper, and my snacking habits are at least counteracted. Best videogame of my life.

    Only downside? I can’t convince anyone outside of the rhythm gamers at the arcade that the music is good. The rhythms of those “Boss” songs are etched into your soul by the end. I can namedrop MAX 300 and everyone in the scene can practically play the song out in their heads. It’s literally a lifestyle hobby, and a rather healthy one at that.

    • GluWu@lemm.ee
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      9 months ago

      I used to play ddr when I was younger. Now I play MoonRider in VR(you may have heard of beat saber). I think it’s even more fun and harder exercise if that’s what you want. It’s also cheaper, you can get a quest 2 for $150 which can also do everything a stand-alone VR headset can do. There are actually a ton of exercise apps/games, though I’ve never tried any.

    • Mak'@pawb.social
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      9 months ago

      Once upon a time I used DDR to lose 30-40 pounds. I really enjoyed playing the game—even if I was never really great at it—and the side benefit is that I got into better shape.

      But, that was a long time ago, in the PS1 era. Now—other than your L-TEK recommendation, which looks doable—I’m not even sure how I’d get back into it. Maybe worth my digging into again, seeing as how age has been putting on the pounds…

      • sincle354@kbin.social
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        9 months ago

        If you want any encouragement, one of the DDR regulars at the arcade was a totally non-college age woman who needed a hand brace due to some age-typical RSI, I presume. That is, I could only assume because she played up at the 13s (well near 9 footers and above) with dogged passion. I don’t even know how old she was because she had that cardio build, the kind you might find a Zumba enthusiast with. I’m not being ageist here: I’m more terrified of the 30, 35 year olds on the machines because I know their passion dictates their body and not the other way around. If you can’t take the high impacts on your joints for higher speeds, it’s always just fun to play the medium level charts and maybe even go for high scores. She didn’t need to go high and that was fine.

        If you wanna get back into the grove, YouTube has all of the charts of the better songs available. Just… load up Captain Jack (Grandale Mix), AFRONOVA, Dynamite Rave. Get back in the groove without a pad and just feel it come back! Unfortunately official cabinets have lost the rights to many of the older classic songs, but StepMania doesn’t care :). And if you do pick it back up and wanna chase the new stuff, well, you’re gonna have to dance for that privilege.

      • DarkDreamer13@lemmy.world
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        9 months ago

        I bought a used PS2, a new dance pad (the thick “cloth” one, not the nice metal one), two PS2 versions of DDR (DDR Max and Max 2 I think), and a memory card. It wasn’t cheap, but it got me back into it. When I was in highschool 20+ years ago I had the nice metal pad for PS2 and I loved it.

    • bWalrus7@lemmy.world
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      9 months ago

      I can actually attest to this and chime in with my own experience! When I was a senior in high school I was morbidly obese and had zero physical activity. My days consisted of binging junk food, getting high, and gaming. Buddy that I gamed with always played rhythm games with me, but on the controller. One day he got a dance pad. I enjoyed it so much I ended up losing 30lbs without even trying before I graduated. Just 30 minutes to an hour of DDR everyday. Started feeling good about myself again and went to the gym. Long story short here we are almost 20 years later and I’m the healthiest I’ve ever been and an active athlete in Strongman, Powerlifting, and Brazilian Jiu-Jitsu. So yeah DDR kinda saved my life lol

    • SomeAmateur@sh.itjust.works
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      9 months ago

      Sweet I’m pretty inexperienced with radio stuff but I’ve been meaning to look into that for a while. Time to hop down the rabbit hole!

      • ditty@lemm.ee
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        9 months ago

        This is the first time I’ve heard about this; seems so cool! Any ideas which radios I should be looking at?

        • root@lemmy.world
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          9 months ago

          Get on the notification list for a RAK starter kit. I have heltec and RAK, and the NRF chip outperforms the ESP32 based ones by leaps. Barely uses any battery. Just check which frequency you need for your country. I’m in NA so we use 915 MHz

          Link

    • Higante@lemmy.world
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      9 months ago

      I placed my order for some radios to play with 3 days ago. Im unreasonably excited for them to arrive.

        • Higante@lemmy.world
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          9 months ago

          It doesn’t help that i orderd it on the 2nd day of Chinese new year, so i wont see any action for at least a week.

    • Arthur_Leywin@lemmy.world
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      9 months ago

      How did you learn to not fuck up? I heard if you interfere with important radio frequencies (airplanes I think) you’ll get punished by the law.

      Edit: I looked into transceivers at one point and saw that mentioned.

      • copymyjalopy@sh.itjust.works
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        9 months ago

        I’m not much of an expert but it’s basically low power UHF radios that use a particular waveform and FFT process to decode signals that are well below background noise. My radio regularly picks up messages with an SNR -10. I like it to the GPS system’s algorithms.

        The main drawback is that, because they’re low power, you have to have LOS between antennas.

    • root@lemmy.world
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      9 months ago

      Lmaoooo, was going to say the same thing. Fantastic project that has me hooked.

  • Sp00kyB00k@lemmy.world
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    9 months ago

    I work in Tech but I dislike most tech products. They are not repairable, are spyware, abandonware, shiteware and overall not a win-win situation that it is supposed to be. To be away from screens, I got into woodworking. To make things to old-fashioned way. To be repairable, to be sustainable and mostly to be imperfect. And yes, the imperfections are not on-purpose. I am doing my best to buy the old ‘Quality’ stuff that wont break and restore them to working order.

    With shoes I buy second-hand Leather, Goodyear welted shoes and I splurged on Darntough socks. My feet are so happy. Currently I am seeking the best jeans, and almost all cotton seems to the trick.

    So not the most niche per se, but I like it.

  • ladytaters@lemmy.world
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    9 months ago

    Rabbits. Rabbits are fuckin’ awesome. Did you know they don’t have paw pads like cats and dogs? There’s just fur there, which means they have less traction on slick surfaces. They can be taught to use a litterbox, too !

    They also have such different personalities from cats and dogs. Netherland dwarf bunnies are twenty pounds of bunny in a 2 pound body. They’re crazy energetic and need plenty of space even though they’re tiny. The bigger a bunny gets the more chill they generally are, but the bigger the bun the more likely there will be issues with their back or other joints as they get older.

      • ladytaters@lemmy.world
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        9 months ago

        I don’t, mostly because my apartment doesn’t allow animals. I very much want one though! What kind of bun are you getting?

        • nifty@lemmy.world
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          9 months ago

          I haven’t really decided yet, but I think Harlequins are super cute and are said to have great personalities.

    • dejected_warp_core@lemmy.world
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      9 months ago

      Do rabbits need a companion, especially if their owners can’t match their energy level? Also, is keeping an indoor rabbit with cats a bad idea?

      • ladytaters@lemmy.world
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        9 months ago

        It’s better to have a pair, because rabbits are very very social animals. A lone bunny can get bored, anxious, and very very destructive. The trade off is that the pair may not be as cuddly and attentive to their owner as a lone bunny, but they will be immeasurably happier.

        Cats are predators, and rabbits are prey animals. You can have cats and rabbits together but it’s not recommended - it takes less than a second for Kitty to go from “this is a friend” to “this is dinner”, or for BunBun to literally kick the guts out of its former pal. Same thing with dogs; bunnies can and will end up on the wrong end of the prey instinct and can either get destroyed or end up dead of shock/fright. And people are not fast enough to keep these things from happening in 99% of cases.

        Side note: some people keep rabbits and guinea pigs together. This is a terrible idea because even though their diets and habits are similar, guinea pigs carry bacteria in their guts that can absolutely fuck up a bunny.

  • Chetzemoka@startrek.website
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    9 months ago

    Birds. I guess it doesn’t feel that niche because I know lots of people are into bird watching, but it’s my thing.

    There’s this app called Merlin that I swear to god is magic. You can just open your mic and it’ll listen to and identify all of the birds you’re hearing.

    And it really works! For the longest time, it kept identifying a Carolina Wren in my yard, and I thought it was just wrong. I’ll be damned if I didn’t eventually see that wren, and now it frequents the bird feeder I set up on my deck. It’s just my shyest bird. But the app knew it was out there.

    I’ve learned so much about birds and identifying them from using the app. And I’ve gotten really into how, when, and what to feed birds because I want to find more different kinds, and I just love watching them on the deck interacting. I call it my cat TV haha

    I’m also learning a ton about owls specifically over on the superbowl@lemmy.world community. Did you know there are owls in the desert and owls in Jamaica? Come over to the community where @anon6789@lemmy.world makes the most amazing educational posts. It’s a lot of fun.

    • anon6789@lemmy.world
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      9 months ago

      I’m glad I’m still considered educational and not just a weirdo! 😜

      Owls have been around for millions of years and are very adaptable, so there are many cool variations and unique behaviors and more. There are over 250 species of owls alive today, and since they are reclusive and nocturnal, they’ve historically been hard to study, so we’re still learning new things about them all the time.

      I’m still thinking about that BirdPi that data maps the bird calls automatically. I wonder if it can pinpoint habits of my rare visitors like the Northern Flicker to increase my chances of seeing it.

      • Chetzemoka@startrek.website
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        9 months ago

        Oh interesting! I had never heard of BirdNet or Bird Pi. It looks like Cornell Lab integrated that machine learning project into the Merlin app:

        https://pg.allaboutbirds.org/

        Merlin also sound identifies a Northern Flicker in the woods behind my house that I’ve yet to see.

        And yes educational! It was your long form posts from a couple months ago that really drew me into the community. I was just really impressed with the level of detail and really appreciated it. I like learning new things that I wouldn’t necessarily take the time to seek out myself. I was reading those even though I didn’t comment much at the time.

        • anon6789@lemmy.world
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          9 months ago

          Found the post. It looks like it’s onigiri@lemm.ee that has it. Here’s one of the regular commenters, and he gives a link in his comment here:

          Post Link

          I’ve only seen the Flicker twice in about 15 years of living here so I get very excited when I catch him.

          That’s why I tell people to comment even if it’s just like “oh that’s really cool. I learned something.” The talon post was huge and took a week to write and was huge, so I wrote one or 2 more and people were all quiet, so all I’m left with to think is I guess nobody was interested or it was too long, etc. If I can do a funny pic with a 2 sentence caption that gets the same or better reaction than me writing a paper after spending a day reading a research paper and collecting citations, guess which posts you’re gonna get! 😆

          I’m reading the stuff regardless, but I don’t wanna be the person all day talking to themselves! I want to interact with the people of the group. We got almost 3k subs now, but there’s maybe a dozen of you that talk to me, which I appreciate! But I wish it was a bigger chunk of the people.

          Like I said in my SuperbOwl wrap up, I may be the one posting every day, but you guys are equally important to the community because you guys interacting is what keeps me motivated to make the posts. Even my quickest posts probably take 15-30 minutes of scrolling to find a story, writing a summary, and uploading pics. The benefit to me is zero, cuz I’ve already seen it. I do it to get you guys excited, and I want to see that excitement or I don’t know it’s there.

          Ok, rambling on now so I’m donnnnnne.

          I got a fun Barred Owl pic, a fun Hawk Owl pic, and some new quick owl research in my drafts folder. Which one do you want to see tomorrow?

          • Chetzemoka@startrek.website
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            9 months ago

            Yeah my life doesn’t leave me a lot of room for creating posts. I know how much work that takes.

            But I’m good at running my mouth, so I try to comment these days because I know that engagement drives engagement. (I have no idea what drives post visibility on Lemmy though. Is there an algorithm here?)

            I’m not working tomorrow, so I’ll have time to read some research! But I’ll never argue with funny adorable owl pics of any sort either haha

            • anon6789@lemmy.world
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              9 months ago

              For real, I never gave much thought to the time content creation takes before I feel into this. My work has good chunks of downtime while I’m waiting for equipment to be ready or me being on standby so it works out. I probably spend as much time on this as actual work most days.

              Lemmy 0.19 or whatever it is sorta does an algorithm where there is a weighted active sort or something along those lines. I’m guessing like a post on a comm with 5000 subs with 50 comments is ranked about the same as a post in a comm with 50 subs and 5 comments. So I hear anyway, World hasn’t rolled it out yet due to smaller instances having issues when it first came out and they didn’t wanna trash the biggest instance for not super significant upgrades until more bugs were worked out.

              I couldn’t tell you exactly how the regular active sort works, I just default to New on all comms and occasionally glance at Top 6 Hours on All.

              This research is more just an observation, it’s like 3 paragraphs. I’ll post the one pic in the morning and the research one at lunch. The other pic I think is a little better so I’ll hold onto that a bit. I got a quick Owl-natomy in reserve too for a day where I can’t find anything to post. Switching to an app with drafts has been such a huge help so I can prepare things in advance.

    • Got_Bent@lemmy.world
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      9 months ago

      I moved a little over a year ago and have faced the transition from crows, bluejays, doves, and a charming married cardinal couple to lots of stray cats and zero birds.

      I did not expect how much of a bummer this would be.

      • freebee@sh.itjust.works
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        9 months ago

        Living city center I used to be very pleased seeing anything else then a pigeon from my window once in a while, even if it was just a common blackbird or a great tit. Then I moved to the edge of the city, these are so super common they’ve become boring to observe haha, I need birds of pray to trigger that now. People need greens and birds around them.

  • Agent641@lemmy.world
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    9 months ago

    Theres a mysterious stone wall that I found in the middle of nowhere in the forest with no road access that I’ve been investigating for years and nobody else cares!

    There are other weird characteristics nearby that are visible on Google maps

    Why? Who made you?

    Edit: Here is a link to a gallery of photos I’ve taken of some segments of the wall:

    https://postimg.cc/gallery/KkPj5H1

    Here is an annotated map of the area with unusual features, some of which may be natural:

    Here is the location in google maps. The sat imagery has recently been updated: https://www.google.com/maps/@-32.2335528,116.1823985,644m/data=!3m1!1e3?entry=ttu

    I’ve been out to this location 10 or so times, and in all my digging, I haven’t found a single railroad spike or tie, so I really don’t think it’s railroad-related. The bush is extremely dense, especially near the creek, and often impossible to walk through, hence the photos are from a distance.

    The stone wall is not mortared, and I really dont think it would bear the weight of a train even in its brand new condition.

    Its very old and someone put a lot of work into it, near as I can tell its at least 50m long, maybe much longer

    I did find one very large iron nail, about 1m in length, and took it home with me, but I don’t have it any more.

    On the raised band of black stone, the stones are about melon or basketball sized, much larger than railway ballast which us usually not larger than a fist. It could be a natural formation.

    • Death_Equity@lemmy.world
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      9 months ago

      If I knew you, even casually, I would demand you take me to this mystery wall in the woods and completely disregard the risk of following relative strangers to an isolated secondary location.

    • wax
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      9 months ago

      Is it possible that someone tried to clear the area from rocks to grow crops? I’ve seen stone walls being built around old fields

    • Classy@sh.itjust.works
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      9 months ago

      Check historical maps, surveying maps, things like that. I found a massive concrete foundation once in a weird spot and it turned out over 100 years ago a railroad ran through there!

    • Death_Equity@lemmy.world
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      9 months ago

      The forest definitely looks cleared, it is abnormally sparse in that 2sqkm vicinity compared to the surrounding area. The straight treeline adds to the artificiality.

      That 1m “nail” may be a drill bit, the old type where you hold with one hand and rotate it while you hammer the end. Does the “head” of the nail have cracks at the edges? That would date it to mid 1900s or earlier.

      I suspect it is a prospecting camp and that wall is a retaining wall for the camp perimeter. The wall looks like a common rubble wall that would be common in the early 1900s or earlier. That area is around a geologic boundary of productive granitic formations, so there are a variety of valuable natural resources that they may have been looking for.

      All I can say for certain is that I have one thing to check out if I ever find myself in Perth for some god-forsaken reason.

      • Agent641@lemmy.world
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        9 months ago

        The nail did have a cracked, hammered head, and it had a round shift (unlike old forged nails which traditionally had a square or rectangular cross section I think. It had a 5 degree bend in it so thats probably why it was discarded. It didn’t have a twist or spiral, but maybe it was used as a ground probe to determine soil depth down to bedrock.

        Ive suspected that maybe the wall was part of a sluice or race used for washing materials.

        Ive fossicked in the dry creek bed for crystals, gemstones and gold. There is hardly any gold, but heaps of crystal.

        I reckon you’re probably right about it being a prospectors camp.

        Id love to take a metal detector out there one day to look for more iron, but alas I’m a broke boy.

      • Agent641@lemmy.world
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        9 months ago

        The site in question lies right in the middle of the big void area between Armadale and Brookton.

        Its not impossible that there was a temporary timber-getting railway there, but the hills are very challenging terrain, and Im just not sure a train would go there.

  • 𝔼𝕩𝕦𝕤𝕚𝕒@lemmy.world
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    9 months ago

    I really like how far third party nerf blasters have come (worker, monkey mods XYL etc.) and really want to get into it, but I’m too old to play with kids and there’s no adult community here that would pick it up (as opposed to airsoft or paintball).

    So I’m left with a nice ass blaster I spent $130 assembling, and can only plink around a small apartment with it

  • MystikIncarnate@lemmy.ca
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    9 months ago

    I’m a massive networking nerd. I have literal stacks of old networking hardware, probably enough to connect a small town. It’s almost all used and some is damaged and I love the shit out of every scrap circuit board with those glorious ports.

    I usually end up ranting about home networking on Lemmy, and the networking subreddits are generally the only reason I go back to that site every now and again.

    I’ve become a wireless expert, and I regularly flex that knowledge at work. It always amazes me how bad some people’s wifi is and they just accept it, like, it do be like that sometimes… But it doesn’t have to be like that.

    Because of this I often find myself ranting about what to do, or not do, when it comes to home networking projects. I always feel like this falls on deaf ears because I end up repeating the same or similar rants regularly.

    • sebinspace@lemmy.worldOP
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      9 months ago

      You ever seen a Unify AP just chilling on the floor under a desk in a commercial setting while people complain the WiFi is always slow?

      Pain.

      • ralakus@lemmy.world
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        9 months ago

        Or when they put it inside or behind a metal file cabinet and wonder why the wifi doesn’t work unless you’re right next to the file cabinet

        • Schadrach@lemmy.sdf.org
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          9 months ago

          My favorite so far was a factory that put a giant metal shipping container in the middle of the shop between the AP and where they were using the wifi and complained that they couldn’t understand why that part of the shop got no signal.

      • MystikIncarnate@lemmy.ca
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        9 months ago

        Maybe not unifi, but yeah, that’s definitely been an issue. One law office type location complained, and the wireless was located under sometimes desk in the corner of the office. There’s probably dozens of other examples I could tell, but yes. Absolutely.

        It’s the reason I got into profiling/modeling of wireless signals, so I could accurately estimate optimal placement and recommend remediation for those situations. Just get a floor plan (or take a few measurements and generate a basic one), and play with the placement until things look good.

    • Carrick1973@lemmy.world
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      9 months ago

      That’s a pretty good interest to have. Do you happen to have a write up of good networking solutions to use for homes? Most people probably just grab a router on sale or use the one provided by their Internet provider and use the default settings.

      I’m sure that everyone has bottlenecks that they could fix, but most people just don’t have the knowledge base to figure it out.

      • MystikIncarnate@lemmy.ca
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        9 months ago

        It really really really depends on the situation. How big is the home, how fast is the internet, future plans, coverage needs, etc. And budget.

        IMO, most people don’t spend an appropriate amount on their internet network. They’ll spend hundreds per month for internet service from an ISP, but refuse to spend more than $60 on a router to get it from the ISP modem to their $1000 phone. It doesn’t make sense, especially when you consider that it’s a one-time cost that will serve you for many years; the per month cost of owning it is less than a cup of coffee a month, even if you buy something that’s 10x more expensive. People are so resistant to it that is crazy.

        Even at $100, you’re going to get what you pay for, better than the $60 router, but it’s going to fall short of anything that’s worth keeping for extended periods of time.

        Right now my blind go to, when I don’t know anything about someone’s situation, is the ubiquiti UDR. It’s an all in one device, around $200, with a WiFi 6 access point built in, and four ethernet ports, all 1Gb and two of them have PoE. The limitation is the 1Gbps internet link so anyone with an ISP connection faster than 1Gbps should go with something else. Most don’t, so this is my recommendation.

        The reason I recommend it is that you can add additional access points to it as needed with basically no additional spend (beyond the ap itself). With two PoE ports, you can add two aps without worrying about whether or not you have power injectors or anything. Adding a small network switch is easy on any of the other two ports if four isn’t enough for you, and ubiquiti has some pretty cheap, small switches for that.

        The UDR comes with a built in network management device (otherwise known as a “cloud key” in unifi) which puts everything into a single interface. So the access points (both internal and add on), switches, etc are all managed from a single system that’s local, and has local sign in, and has a convenient cloud interface which is free to use, and has all the same functionality.

        As a starting point, this is excellent. Because having just the UDR you can service a small apartment without any add-ons. If your needs grow, you can build out as needed. If your needs grow beyond the UDR, you can upgrade to the UDM/UDM pro (or similar) and keep using all the add-ons you’ve purchased. There’s room for growth, and ubiquiti has proven themselves to be rather adequate at providing networking for the home. Unless you get into some very advanced features, it should serve whatever needs you have both now and in the future.

        My recommendations obviously change depending on the situation. One person I worked with recently, I recommended the UDM pro and a pair of access points, because his ISP connection was in his furnace room. The UDM doesn’t have any WiFi built in, and the furnace room is usually a nightmare to get wireless into or out of. The connection will suck. So being able to move his access points (of which he got a couple), out of that area and into more open spaces, was critical. In that case I gifted him a Dell power connect switch and used PoE injectors to power the access points. I was able to provide a very good, very reliable network for him without ongoing difficulty or issues (which was his primary concern). Before this he struggled with the wireless from his ISP modem, and it disconnected and had very poor signal throughout his home.

        Since the initial set up, I’ve heard nothing but good things about it. He’s very happy with the system. His situation had some unique challenges, and we even ran ethernet vertically up to his second floor office through what used to be a chimney stack and that had been used to install a forced air duct for the second floor. So the space was only that forced air duct from the furnace. The cable(s) share that space with the air handling duct (but are run outside of the duct for safety), and he has gigabit ethernet jacks in his office to get a reliable connection for his professional systems in the office. He probably doesn’t need the Dell switch in the mix, but it gave him extra ports for use for later.

        I’ve done dozens of custom recommendations for people. At this point I’m thinking of making a website to point people to that has all the information about home networking you could need, generalized enough to always be correct. I want to include sections on different manufacturers and why wifi kind of sucks, explanations of different technologies, their benefits, pros and cons, that kind of thing. Etc… All in one place so I can link people to it and they can learn as much or as little as they want; with pages like recommendations, all time stamped so you know what’s current or recent, and deep explainer pages of different technologies and how they work and what benefits and stuff that they have if you want to know more.

        It’s a huge plan, and it will take me weeks or months to write it all out. I will need to find cheap web hosting for it and get some kind of UI/UX design going for it, and build the whole thing so I can update it without having to work too hard to start the new page entry. Maybe a wiki style? Idk. I’m thinking of calling it something along the lines of “WiFi sucks” or something related… Like wifisucks (dot) com or whatever. I’m sure I’ll need help with it, mainly in the UI/UX, but it’s something I’ve been considering doing for a while, just to handle these kinds of questions continually.

        I have a blog about it, called untangle the tubes, IIRC, and I go on long, in-depth rants about stuff. But it’s highly disorganized and random.

        • Carrick1973@lemmy.world
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          9 months ago

          Thanks for an absolute bang of a write up. Absolutely fantastic! I’ll have to research some of what you wrote because I don’t know what PoE injectors are or some of the other things. I certainly think you should create a wiki/blog related to this. It’s fantastic and unfortunately is way beyond the knowledge of most people. As you stated, most people are underutilizing their bandwidth because of bottlenecks and don’t even know it.

          Thanks again for such an excellent write-up and I look forward to reading more from you in the future.

          • MystikIncarnate@lemmy.ca
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            9 months ago

            There’s a blog. Nobody reads it, but it exists. I want to translate everything into a wiki. But before I go to build the site, I want to hash out some of the write ups first so that I have a starting point.

            Mainly just taking my blog posts and cleaning them up, adding some useful images and such… Links, etc. You know.

            It’s one of far too many planned things I want to do.

    • NaoPb@eviltoast.org
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      9 months ago

      Nice. I too have my share of older networking equipment. Mainly 3Com. I’ve grown fond of that brand and the quality of their devices (though not the quality of the supplied wall adapters).

      I am by no means a wireless expert but would like to know how to expand my current wifi network into the garden.

      • MystikIncarnate@lemmy.ca
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        9 months ago

        3COM was picked up by HPE networking, which eventually became Aruba.

        The last 3COM I worked with was a 48 port gigabit switch.

        My collection is mainly Cisco stuff. Some of their early gigabit equipment and late FE stuff. Everything from ISR 1841 and even older 2600 router stuff, and 3750 stacking switches at 100mbps with and without poe, and a bunch of newer stuff too. I recently picked up a 3750X 48 port PoE, and a catalyst 4948.

        I also have other vendors like HPE, juniper, even some of D-Link’s “enterprise” stuff (spoiler, it sucks). I have firewalls from Cisco, watchguard, sonicwall, etc.

        I have wireless stuff too. Mainly Cisco, a couple of WLC 2504, with aironet 3602, 2802, a bunch of 1141 and 1142… A mix of other one-off versions.

        Yeah. I have a bit of everything. From firewalls to switches to wireless to routers. Active in my network is a sonicwall 2650(? I believe), the Cisco 4948, and 3750X PoE, one of my WLC 2504’s and a pair of 2802i access points. I also built and run my brother’s network, which is almost entirely unifi, a UDM pro, enterprise 48 PoE switch and a few U6 pro access points. It works for him and it’s not so difficult to manage, so if he needs to update his WiFi password or something, he is able to do that.

    • beastlykings@sh.itjust.works
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      9 months ago

      I have a bunch of networking gear to sell, it’s semi recent stuff, all Cisco. How would I go about selling it? Are those websites that buy old network gear in bulk any good? I really don’t want to sell them individually on eBay

      • MystikIncarnate@lemmy.ca
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        9 months ago

        I don’t often (or ever) sell equipment. So unfortunately I may not be very helpful here.

        I would suspect that the bulk gear shops are just going to individually list the items on eBay or something similar; if you want top dollar, you’ll need to sell them yourself on eBay. If you don’t care all that much, then hand them over to a highly rated bulk shop and let them do it for you.

        If you have a list, I’m looking for a few pieces, and there’s others that I’d be interested in if I got them at a good price. We could work something out.

        I’m also sure that there’s buy/sell communities and subreddits that you could try as well.

        A short list of things I’m usually interested in is:

        Catalyst switches, usually 3750 series, specifically anything PoE, but there’s other 3k/4k switches I’d like to get my hands on.

        Aironet wireless, not the meraki stuff, that’s usually trash unless you have a contact and I don’t roll like that.

        ISR G2 routers, usually the 19xx and 29xx series.

        Anything newer than the ISR G2, like the Cisco 43xx routers and such.

        I usually stay away from anything chassis based, it simply takes too much room and power compared to what I need and I get the same functionality in terms of commands and learning from smaller units, though they’re not as capable, they still function well enough for a lab/home use.

        There’s other stuff I’d like to pick up, but that’s what I’m usually looking at… At least off the top of my head.

        • beastlykings@sh.itjust.works
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          9 months ago

          Hey thanks for the big writeup! Sorry it took me so long to get back to you.

          It’s a bummer that Meraki stuff is less desirable, I just pulled it all out of the closet and it looks like that’s most of what I’ve got.

          I’ve got two of the MR84, three of the MR36, a MS225-24P, some antennas for them, and three of some kind of IP phone CP-8841.

          Is the Meraki stuff contract only? My buddies boss gave him this stuff from the closet at work. Says he didn’t want or need it. Then he gave it to me 🤷‍♂️ I know my buddy didn’t steal it, but I’m hoping it’s not considered stolen or something? Because you have to have a contract? Idk maybe I’m overthinking it.

          • MystikIncarnate@lemmy.ca
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            9 months ago

            Basically, you can’t configure it without a license. They’re all cloud managed. Some stuff, like the access points will refuse to function if there’s no license, they just won’t turn on the radios, other stuff like their switches might pass packets in the last known configuration, but are otherwise not useful. Their firewalls I think also need a license to work.

            I’m not 100% on this, since I’ve avoided it wherever possible. There’s sometimes a grace period where it will continue to work without a license (so you can renew it), but it’s usually fairly short, like a month at most. Maybe two if you’re lucky.

            Without a license, you can’t add the units to the meraki dashboard, and you can’t manage them for configuration. It’s a pretty cruel policy if you ask me.

            The IP phones are not tied to the same licensing, and I have a small fleet of the predecessor phones (mostly 7960/7965/7970). But the phones on their own won’t really do anything, and require a PBX of stone kind to connect to. You can establish a lightweight version of this with most ISR routers, known as Cisco “voice” aka CME (call manager express). The PBX will basically provision the phones and assign them an extension, and provide connections to a SIP line or an analog line using voice cards (or VIC/voice interface card). I have such a setup at home for the 7900 series phones I have.

            I might be interested in the 8800 series phones you have, I’ve been meaning to upgrade my 7900s to the 8800 series, but I haven’t gotten around to even planning it. Right now my voice system is in pieces. It has been in pieces since I decommissioned the first iteration of it when we sold my late father’s home. That system ran on a Cisco ISR 2821 using CME and a SIP connection provided by VoIP.ms, as well as an analog voice line for my father’s legacy telephone connection. It allowed me to call my father at his desk, or call my brother in another room without trouble. We could all also call out on the analog or SIP lines from each phone as needed. Default routing for my father’s extension was to use the analog line (if it’s not in use already, otherwise fail over to the SIP), and ring only when the analog line was receiving a call. It made it easy for us to communicate across the house. After that I moved into an apartment with my significant other and didn’t really need anything so elaborate.

            Now, I’m living in a multi-family home so the need to be able to call between rooms and such has become more relevant again, and I just haven’t had time to take on the project to fix communication between devices and the PBX… But it’s a desired option. So I’ll probably pick up some 8800’s eventually either way. The 7900’s still work, even with the ISR 2911 that I’m using now, but they’re a bit older and I’m getting concerned about reliability moving forward.

            As for the meraki’s, you may want to check into whether or not you can reflash them with firmware that isn’t from Cisco. I know there was a nontrivial number of people who acquired similar products that wanted to use them without having a monthly fee from Cisco for the privilege. The last time I looked at it, they were working on ways to put different software on the devices so that they would at least function without a subscription. I’m not sure if that is continuing or if the efforts have been mostly abandoned. I wouldn’t suggest to use meraki in a business/production environment with custom firmware, but for home or lab use, I don’t see an issue with it. I just don’t have enough experience with meraki to know, and I’ve avoided working with the products whenever I can because of all of this.

            Let me know if you want to discuss about the 8800s, and we can link up on matrix or signal or telegram or something to hammer out the details. It might be a good idea to push the transaction through eBay, using a private listing if possible, just to ensure all the details of the transaction are good, but that’s a matter to discuss later.

            No pressure. If you want to keep them, by all means do so. I’m in no rush to buy anything right now; so this is entirely your option. If anything about it bothers you in any way, feel free to say no, or back out of the deal at any point. I have no expectations and I will hold no grudges.

            In every case, good luck and have a wonderful day.

            • beastlykings@sh.itjust.works
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              9 months ago

              Hey thanks man I really appreciate all your detailed help, and offer to buy those phones.

              I contacted one of those resellers, and they unsurprisingly weren’t interested in anything. I probably won’t try to put aftermarket firmware on them, I looked into it a bit and it seems it never really took off. Plus I live in an apartment. I’ll try to offload them on eBay or something.

              I’m certainly interested in getting you these phones, I have no use for them, and it seems like you do haha. Whatever is a fair price for you is fine by me, I’m not looking to get rich. I’ll try to send you a PM, I don’t even know if Lemmy supports that.

    • lemmeee@sh.itjust.works
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      9 months ago

      You know HAM radio? It’s kinda interesting, because people can use it to talk to each other and it technically doesn’t require any infrastructure. But there are also repeaters in cities that can increase the range.

      I’ve been wondering why people don’t try to do something similar with WiFi? Some kind of city-wide WiFi network with repeaters. It’s probably difficult and I’m not sure if it would have any practical use. But the advantage over HAM radio is that it’s encrypted and doesn’t require a license. I imagine that people could use it to chat with each other and share stuff without having to rely on social media or the internet.

      • MystikIncarnate@lemmy.ca
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        9 months ago

        I’m a qualified amateur operator. I can operate on any ham bands up to 190W EIRP if I recall my countries regulations correctly.

        The issue with doing something like wifi on ham bands technical issues finding radio chips capable of signalling at such a high rate of speed, on bands that are able to be used by hams. There’s also the requirement for hams to identify themselves on air, and the general use of AM/FM and derivative technology on ham bands and general resistance to the OFDM used as the main signal encoding for WiFi. So finding an OFDM capable radio transmitter/receiver for use in… say, the 2m band (144Mhz … ish) is basically impossible, and there’s no way to identify. You would have to build a new protocol and standard from the ground up and use very modified or rare/expensive radio chips, and likely build the drivers/firmware for it entirely yourself. People with the required hardware, software, baseband, radio, and firmware experience that are hams who want a product like WiFi for ham radio channels is extraordinarily rare.

        As for city-wide WiFi/mesh networks: it has been attempted, and has seen some limited success, but doesn’t scale well with the usual protocols. Routing protocols like BGP, OSPF and IS-IS are meant for much larger IP blocks being routed between interfaces. A wireless mesh system would use a single interface (one radio) for both send and receive, which most protocols don’t support, and each “hop” or station on the mesh would only be advertising a single IP (or an extremely small set of IPs) per participating node.

        Most routing protocols assume that every node on an interface can talk to every other node on the same interface and thus there’s no need to repeat or relay messages from an interface to the same interface.

        There’s also no standards that allow wifi to use multiple channels/frequencies for tx/rx, eg, send on 5.45 GHz, and receive on 5.65Ghz. it simply isn’t something that any WiFi chip is capable of. So full duplex isn’t possible right now.

        The common wifi frequencies are also extremely power limited and on bands that are prone to interruption. In the wild, there’s plenty of things that can disrupt 2.4Ghz and 5/6Ghz transmissions. With the power limits, to go any significant distance, you need directional antennas that limit free space path loss so the signal travels further. In the case of wireless internet service providers (WISP, not to be confused with the mobile carriers), they generally use panel or dish antennas to extend the range. For power output, at the high end, some bands allow for upwards of 5W of directional power, or 1W of omnidirectional power (in EIRP). On the low end, handheld ham radio units start at 5W of power, and can usually attenuate their transmitter to 1W or lower as an option. Household WiFi is usually around 0.1W of power per radio. Even cranking that up to the maximum legally allowed wattage won’t result in covering more than a few blocks of a city with a fairly poor signal overall; that signal is going to be fairly easily blocked, absorbed, reflected, or otherwise attenuated by just about everything, including, but not limited to the structure of your house.

        Meanwhile, standing in my home with a 5W handheld transceiver operating on 70cm (440Mhz), I can hit a repeater that’s something like 10 miles away with a nearly perfect signal over FM, without assistance. OFDM signals would likely be scrambled beyond recognition at 2.4 or 5 GHz across that much of a gap, or even one that’s 1/10th as far, with only 1W of legal power, without using some kind of directional antenna or antenna array.

        Don’t get me wrong, well configured wireless can go so far that you have to account for the curvature of the earth, but they’re always very very directional, using dish antennas or similar.

        Don’t get me wrong, the ideas are great, but the challenges faced are enormous. It can quickly turn into a lifelong project to get something functional, and even then, there’s no guarantee that it will ever catch on as a product. The limitation for ham operators regarding encryption is problematic when it comes to data communication as well, since just about everything that’s data-driven on the internet implements SSL. Computers and systems expect encryption all over the place and bluntly, those messages cannot be sent over ham bands. There’s nuance to that regulation, at least in my country, but I won’t get into the fine print here.

        Even so, there are some crude digital modes used by ham operators which are normally voice encoding or plain text encoding. Uses are limited on purpose. If you’re interested in longer distance emergency communications you could look into LoRA, which is relatively new.

        There’s a lot more to say on this, but bluntly, I’ve said enough. It’s all interconnected, and I love it, but I’m just ranting now.

  • figjam@midwest.social
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    9 months ago

    I intern at a scuba shop for free classes but the shop is incredibly poorly managed so I’m in a race to get all the certs before the business folds.

  • borZ0 the t1r3D b3aR@lemmy.world
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    9 months ago

    There’s this really small niche game called Warhammer 40k that I’m in to… but no one else had heard of it… :(

    Also, small objects that are over-designed that have purpose or function that go largely unnoticed. Japanese style toothpicks immediately spring to mind.

  • trslim@pawb.social
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    9 months ago

    I have like 6 pages of stats for space ships, stations, weapons, factions and races for a game I play in my head while at work. It’s like X4 but with Elite Dangerous’ scale and ship customization.

    I have another 15 pages of lore information for a world inhabited by furries that goes into the cultures of each race, (Melkin, Avastin, Scala, Exiranni and Drai,) how they interact with one another, interracial tensions, a timeline of major events, the story of one of my main characters during the Electromedeival period and the otherworldly horrors that they face. It also has a more futuristic-modern era, with futuristic cyberware mixed with 2000s architecture, where a group of investigators part of the government organization Advanced Research and Investigation Agency (ARIA) search and dispose of anomolous entities and secure anomolous areas. I’ve been working on it for years tbh, and idk why lol.

    • deus@lemmy.world
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      9 months ago

      That’s cool. With that amount of information you could make a whole fictional encyclopedia for your furry sci-fi SCP world.

    • NaoPb@eviltoast.org
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      9 months ago

      Sounds like that would be of great use for people wanting to turn it into boardgames or computergames.

      My skill are lacking at the moment but I must say I am impressed.