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Nvidia CEO: "We can't do computer graphics anymore without artificial intelligence"
  • It's a stupid gimmick like Steve Jobs' turtleneck.

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    Trying to build viable third parties by voting for them in presidential elections is like trying to build a third door in your house by repeatedly walking into the wall where you want the door to be.
  • It really shows that feeling morally superior is more importantly to them than actually getting results. Harris has some genocide, so let's help Donald "Finish the Job" Trump win and have lots of genocide. My protest vote sure helped the Palestinians!

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    Trying to build viable third parties by voting for them in presidential elections is like trying to build a third door in your house by repeatedly walking into the wall where you want the door to be.
  • I personally care because most of my family is American and because Canadian politics often echo what's going on in the U.S. Pierre Polievre wouldn't be seeing as much success if he didn't have Trump's culture war nonsense to use as inspiration. A lot of people outside of America still care very much about U.S. politics because it does have an effect on global affairs.

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    Trying to build viable third parties by voting for them in presidential elections is like trying to build a third door in your house by repeatedly walking into the wall where you want the door to be.
  • Because the policies those people put into effect have very real consequences for citizens. Especially when one candidate is openly hostile towards significant marginalized groups in society and wishes to bring them harm. This isn't a team sport. This is a struggle for survival for many who stand to lose a lot of rights and freedoms for simply being who they were born as.

    So yes, we should care who wins. Those two people are your options. Third party is not.

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    Trying to build viable third parties by voting for them in presidential elections is like trying to build a third door in your house by repeatedly walking into the wall where you want the door to be.
  • Sure, but you're going to hurt yourself a whole lot more and have a fucked up wall doing so. Not an ideal way of doing it.

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    Trying to build viable third parties by voting for them in presidential elections is like trying to build a third door in your house by repeatedly walking into the wall where you want the door to be.
  • Yet we still always have the Liberals or the Conservatives in power... the power always ends up consolidated anyway, at least here in Canada.

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  • Yeah, she was terrible throughout the whole story. Not one redeeming quality.

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  • Yes, that's the one. I couldn't remember the name.

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    Google results insist a Bugsnax sequel is coming out next month, but there's one small problem: Its devs aren't making one
  • I made the mistake of hosting my wiki about civil defense sirens on Fandom. Moving all 187 pages to a better mediawiki site has been a pain in the ass but it's worth getting off of Fandom.

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  • We had to read a story in 10th grade about this family that's out on a road trip when their car breaks down in the middle of nowhere. A car pulls up and the driver steps out to assist the family. However, the grandmother (who up to this point was doing nothing but bitch and whine about everything) recognizes the stranger as a wanted criminal she saw on TV and stupidly points this out to everybody. Which naturally results in the entire family being executed one-by-one because they're now witnesses.

    A whole family erased, just because granny couldn't keep her fat mouth shut for 5 minutes.

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    Democrats who urged Biden to exit race say Harris is exceeding expectations
  • TIL I'm a Russian bot for showing valid concern. The fears that Biden dropping out could cause chaos for the Dems were not unfounded, but I was glad to be proven wrong.

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    Republicans dismayed by Trump’s ‘bad’ and ‘unprepared’ debate performance
  • I've heard a lot of bitching from a conservative I know that "the debate was unfair because they didn't fact check Harris and thus it was a sham"

    The thing that they were mad Harris wasn't checked for? Her comments on Trump's "it will be a bloodbath" comment during one of his rallies. Then they whined about Harris not being clear about her policies despite Trump not answering a single question.

    If that's the best arguments they can come up with to defend Trump's dumpster fire of a debate performance, then they're really not having a good time.

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    'An unfortunate waste of resources': Ontario woman facing criminal charge following water gun incident
  • The police in Ontario are universally an absolute joke. It's no better where I live. The cops would rather patrol the rich gated neighbourhoods looking to harass people who look out of place than deal with my city's severe drug problems and constant arson and theft.

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    'An unfortunate waste of resources': Ontario woman facing criminal charge following water gun incident
  • That requires the cops to actually put effort into investigating and, y'know, doing their jobs. Can't have that. Far easier to harass the public over minor incidents instead.

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    What's your least favourite thing about your smartphone
  • No headphone jack, and having to deal with Samsung's bullshit. This will be my last phone from them.

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    Debate wrap up: No one has ever so thoroughly dominated Donald Trump
  • I wonder what conservative@lemm.ee thinks. They're an entertaining bunch.

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    Taylor Swift endorses Kamala Harris
  • Doing it themselves would take both effort and creativity, as well as time. AI lets them vomit out tons ot nonsense with little effort.

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    Taylor Swift endorses Kamala Harris
  • Month old account that has spent its entire time on Lemmy being a contrarian asshole. Nothing of value to read here, folks.

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    Taylor Swift endorses Kamala Harris
  • I'm not sure an insult from a 20 minute old account is going to sting very much. Nice try, tho. I'd give your trolling attempt a solid 4/10.

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    Taylor Swift endorses Kamala Harris
  • All of my coworkers are Swifties who attend her concerts and constantly play her music. Most of them are in their 30s and 40s. Her audience isn't as young as you'd think, she's been making music for decades now.

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  • [1980s] Penetrator-10 outdoor warning siren

    This ad dates to the early-mid 1980s. The siren advertised is the Penetrator-10 (P-10 for short) which is a 10-horsepower electric outdoor warning siren built by Alerting Communicators of America (ACA). ACA was the siren division of Biersach & Niedermeyer (BNCO), a company previously shown in the Mobil Directo ads. The P-10 boasted a rating of 125 decibels at 100 ft, with a double-sided 10 horsepower motor driving both the chopper (which makes the noise) and the chain-drive rotation mechanism underneath the siren using a gearbox. The siren used weather-resistant fibreglass for the projector and motor housing, which was something ACA was famous for as other companies used steel. It could also be single or dual-tone depending on what was needed.

    The P-10 was released in 1980, replacing the Allertor 125 which was the same siren at its core, but used a similar projector to the Mobil Directo. This projector was found to suffer from water building up in the horn and freezing, which would jam up the chopper and burn out the motor. The P-10 didn't have this issue, which is why it replaced the Allertor. The P-10 was also sold alongside the 15HP Penetrator-15, and the monstrous 135 decibel Penetrator-50, which holds the record as the loudest electric siren ever built.

    After ACA's bankruptcy and reformation into the American Signal Corporation in 1994, the P-10 was discontinued in favour of the P-15, which would be renamed to the RM-127 until it too was discontinued in 2002. The P-50 would be sold until 2007 under the name T-135AC. American Signal Corporation still exists today, selling the Tempest, E-Class, and i-Force lines of sirens.

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    [~1948] BNCO Mobil-Directo air raid siren

    This ad was released roughly around 1948, advertising the Mobil Directo air raid siren. I've posted an ad for this siren previously, which only featured the Mobil Directo's gas engine-driven BN52 model. This ad introduced a new variant of the Mobil-Directo, driven by a 10HP electric motor instead of the 25HP Wisconsin aircooled engine. This new electric model proved extremely successful, as engines require significantly more maintenance and are far less practical for siren use than a motor.

    The new model, known as the Mobil Directo BN44E, saw widespread use across the United States and Canada. Rated at 126 dB @ 100ft for 10/12-port dual tone models to nearly 128 dB for 8-port single tone models, the BN44E was louder than most other sirens during the time of its production. The engine-driven BN52 would see sales dry up quickly after the BN44E's release, being discontinued in 1953. The BN44E would be sold until 1967, when BNCO was forced to stop making sirens due to stiff competition from Federal Sign & Signal.

    BNCO would create a new division, known as Alerting Communicators of America (ACA) who would redesign the Mobil Directo into the Allertor 125, which saw the steel projector replaced with a fiberglass projector, and the dual belt-driven pulleys on the rotation drive replaced by a single chain-drive rotation mechanism under the siren. The Allertor 125 would be sold until 1981, when it was replaced by the Penetrator-10 which replaced the large projector with a simplified horn.

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    [1918] Lincoln Electric Motors

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    [Early 1920s] Sterling Model "M" electric siren

    The Model M was an early electric siren first developed in 1920 by the Inter-State Machine Products Company, who would later rebrand to the Sterling Siren Fire Alarm Company based out of Rochester, NY. The Model M was perhaps the most popular and widespread fire siren sold in North America, with units being sold across the US and Canada in great numbers. It is said that nearly every volunteer fire department in the eastern US had a Sterling Model M, or Sterling's other sirens such as the Model 5VX or Little Giant.

    Unlike earlier electric sirens such as the Denver sirens I talked about in a previous post, the Model M was designed from the ground up to be weatherproof. Reliability in an emergency is everything, and its designer, Merton C. Armstrong, knew this. The choppers are covered with rounded "sounders" which also direct sound downwards, the motor is protected by a cover, and the air intakes on each side had protective wire mesh to keep debris out. By 1928, the siren would be improved with metal louvres on the intakes to further protect it. The Model M used motors between 3-10 horsepower, could be single or dual headed, and were rated to roughly 115 decibels @ 100 ft.

    The Model M as previously mentioned saw incredible success. As shown by a friend of mine who made a map of every known Sterling siren, these sirens found their way everywhere. Unfortunately, by the late 1970s, competition became too great as Sterling's 50 year old design became obsolete. Sterling went out of business in 1972, but its designs were bought by a new company known as Sentry Siren who produced the Model M until 1986.

    Sentry Siren is still in business today, and many of its sirens are directly based on the Model M's chopper design which is a testament to how good the Model M was. Many Model Ms remain in service today, including several units which are roughly 100 years old. Van Alstyne, TX's Model M is speculated to be the oldest surviving Model M, and is currently still in service.

    Video of an early single tone Model M in Van Alstyne, TX, presumably the oldest known Model M

    Video of a later dual tone Model M with louvred intakes in Columbus Grove, OH

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    [1952] Federal Thunderbolt 1000 air raid siren

    The Thunderbolt was one of the more unique designs for an outdoor warning siren. Instead of using a large chopper (the part that makes the noise in mechanical sirens) the Thunderbolt uses a small chopper through which pressurized air is fed from a Roots blower at the base of the siren. Because the feed of air is constant from the blower, the siren would not lose volume as it raised and lowered in pitch, unlike conventional sirens. Despite having a chopper diameter of only a few inches across, the Thunderbolt was more powerful than most sirens of its era at ~127 decibels @ 100 feet. The only siren that could beat it in 1952 was the Chrysler Air Raid Siren, which was powered by a Hemi V8 engine.

    Thunderbolts were produced by Federal Enterprises (later Federal Sign & Signal and then Federal Signal Corporation) from 1952 to 1990. Federal's main competition, Alerting Communicators of America, famously created their own Roots-blown siren called the Hurricane 130 to compete with the Thunderbolt with questionable results. The design, while high-performing, was also maintenance intensive as the rotation mechanism and blower had belts that needed to be replaced on occasion. It would be succeeded by Federal's 2001 siren, which is sold today as the 2001-130.

    Video of a Thunderbolt 1000

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    [Early 1920s] William Box Denver Quadruplex electric siren

    The "Denver Quadruplex" was a very early example of an electric siren, first invented and sold in 1914. The company who built these, the Denver CO-bssed William A. Box Iron Works Company , is generally credited for inventing the first practical electric outdoor warning siren, the Denver Type A, a few years earlier. Surprisingly, several of these remain in service today despite being 90-110 years old. These were originally meant for use in mines, but later found popular use as fire sirens. While manufacturered by William A. Box, the sirens were typically sold through vendors such as Hendrie & Bolthoff.

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    [1957] Peterbilt 451 truck ad

    A friend of mine posted this to a Discord server I'm in and thought it was interesting. It's for the Peterbilt 451, a very unique and short-lived truck design that appears to have only been sold to a few companies and is now extinct. It appears to have combined a box truck with a semi truck.

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    [1952] BNCO Mobil Directo Air Raid Siren

    This is a 1952 ad for the engine-driven BN52 model Mobil Directo air raid siren, which used a 25HP Wisconsin air-cooled engine to drive both the chopper (the noisemaker) and two belt-driven pulleys to spin the siren around. Later BN44E models would switch the engine to an electric motor. It was one of the first rotational sirens, and would later redeveloped into the "Allertor" and "Penetrator" electric sirens.

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