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When retaliating against Trump, I hope the EU targets digital services.

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When retaliating against Trump, I hope the EU targets digital services.

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  • smaurizi@mastodon.socialundefined

    Don't you know who #PeterThiel and his #Palantir are?

    Uncategorized peterthiel palantir wikileaks
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    smaurizi@mastodon.socialundefined
    Don't you know who #PeterThiel and his #Palantir are? We'll remind you: This is what they were aiming to do to #WikiLeaks in 2011, after #WikiLeaks revealed secret US government files.
  • cybersecurity@poliverso.orgundefined

    Ask Hackaday: Wired or Wireless Headphones?

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    cybersecurity@poliverso.orgundefined
    Ask Hackaday: Wired or Wireless Headphones?They say you should never throw out old clothes because they will come back in style one day. Maybe they are right. We noted in a recent BBC post that, apparently, wired headphones are making a comeback. Like many people, we were dismayed when Apple took the headphone jack out of the iPhone and, as [Thomas Germain] notes, even Google eventually ejected the normal headphone jack. (Although, in fairness, most of the Pixel phones we’ve seen come with a pair of USB-C earbuds.)On the face of it, though, wireless seems to be a good idea. You can get cheap Bluetooth earbuds now, although maybe still not as cheap as wired buds. Sure, they sound terrible, but so do cheap buds. It is a pain to charge them, of course, but not having to untangle wires is a benefit. On the other hand, you never have to charge your wired headphones.So why are people suddenly going back to wires? According to the BBC and analytics firm Circana, the second half of 2025 saw an explosion in wired headphone sales, and sales continued to rise in 2026.youtube.com/embed/vGH5220CHuY?…Quality of SoundThe biggest reason cited was sound quality. While Bluetooth has made huge strides in sound quality, you are still trading something for wireless. We have to admit, we get annoyed when the Bluetooth drops out, but we wonder how many people can really hear much difference in audio quality? If you care about latency, maybe that’s a point in the wired gear’s favor. But if your song starts 250 milliseconds late, you probably don’t care. It is only an issue when you have video or games.Many people, when using a modern Bluetooth stack, can’t tell the difference in audio quality between wired and wireless, especially with normal source material and in typical listening environments.According to [SoundGuys], while Bluetooth is technically worse, if you are over 24 or not in a perfectly quiet environment, you probably can’t tell the difference. Another study found that casual listeners could only guess which headphones were wireless 50% of the time. Even two pro audio people got it wrong 30% of the time.It Got BetterThe problem historically with Bluetooth is that it creates a digital stream to the headphones, which is compressed and decompressed using a codec. The original codec was SBC (Subband Codec), and it didn’t sound that great.However, as technology gets better, so do the codecs. AAC, LDAC, and others sound great. LDAC, for example, transmits audio at roughly 990 kbps and with very little distortion.youtube.com/embed/XU_XUgnvgt4?…So when you are looking at Bluetooth sound, you have to account for several things. If your source or destination doesn’t support modern codecs, it might not sound as good as it could. In addition, you are dealing with the headphone’s internal digital-to-analog converter. If you think your $10 earbuds have a converter that matches the audio output from your phone or motherboard, you will probably be disappointed. But that’s not a fault inherent with Bluetooth. Cheap sound devices sound worse than expensive ones, in general.Other ReasonsThere are other reasons to go wired. Apparently, some social media influencers have decided that the right pair of wires dangling from your ears is a fashion accessory. Maybe some of it is like the resurgence of vinyl records or typewriters: nostalgia. Or, perhaps it is just a fad. As a practical matter, it does help people see that you are just sitting at your desk swaying for no reason.Apparently, even the brand and design of headphones are important to fashionistas. For example, the three-year-old video below shows how old Koss headphones with some color changes went viral. (Although of course you can also get a Bluetooth variant.)youtube.com/embed/eehbsqKmyg8?…While this might not make sense to a Hackaday crowd, headphones have long been a fashion accessory, and headphones like Beats were, at least at one point, the must-have accessory for some people.Of course, if you really want to make a statement, you can check whether any of the 10 $135,000 headphones are in stock. Or, try a $750,000 pair of Beats, which probably don’t sound as good as you would hope for that price.Back to RealityThere are people who swear they need gold-plated cables or ones with no oxygen or whatever to get the perfect sound. Tests involving sending audio through a banana don’t back that up.So, sure, you need to invest in good-quality gear. You really need to make sure the whole setup supports something like aptX, LDAC, or even AAC. You also need a good source. Old movies don’t look better on an 8K TV; after all, why should your headphones improve your 1979 mix tape digitized at 32k?youtube.com/embed/IvIYh87Eihs?…Unless you are worried about latency or you experience dropouts for some reason, there is very little difference for most people. Of course, if you want to use a wired headphone on a modern phone, you probably need an adapter or USB headphones, which basically have the adapter built in. And your audio will only be as good as that adapter, too, so choose wisely. Don’t forget to pick the right cables, too.If you are experiencing dropouts, you may need better equipment. Or maybe just take your phone out of your pocket with the keys and the RFID-blocking wallet. Bluetooth can, in theory, travel 30 ft, but reality is something else, and interference from other devices can also be a problem, especially if you have a dual WiFi/Bluetooth device in your computer. We’ve heard, too, that unpairing and repairing can sometimes help, although you wouldn’t think it should matter.One thing we do suggest. As long as wired headphones are a fad, it is probably a great time to list your old wired gear on eBay, Facebook Marketplace, or a similar site. Fads drive prices up, and the old cans may never be worth so much again.Your TurnSo what do you think? Can you really tell the difference? What’s your daily driver? Let us know in the comments.hackaday.com/2026/03/16/ask-ha…
  • lasolitalaura_@sociale.networkundefined

    I rimasugli di pasta nei sacchetti NON si buttano!

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    lasolitalaura_@sociale.networkundefined
    @rapitadaglialieni Esatto! E sicuramente non ha conosciuto nemmeno le mie di nonne, forse non ha avuto nonne.Io a volte resto senza parole. Oltretutto la pasta si conserva a lungo, ci fai primi asciutti, minestre, frittate, timballo ma boh@marcoboh @luca