I’m a technical kinda guy, doing technical kinda stuff.

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Joined 1 year ago
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Cake day: September 27th, 2023

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  • Samsung front loader washing machine here.

    It is generally musical while selecting program options. It sings a little song when finished, which is only after it unlocks the door. The little song only plays once. The little song can be changed to other tunes by subtle and undocumented button presses.

    After about 10 minutes it plays a few notes while turning itself off that are easily recognisable as the notes it plays when it turns itself off, so if you miss the first little song, once you hear that you know it’s definitely finished. After that it is done. No more door locking shenanigans or tumbling or clothes.

    Generally I use the “sportswear” cycle which is about 1 hour, my clothes are generally not that dirty. Sometimes I treat towels / linen to a hot cotton cycle which is 2.5 hours and a 90 degree (Celsius) wash.

    Had it for 10 years now, no mechanical or electrical issues. I always leave the door ajar when finished and once every few months I do a cleaning cycle.

    I also have a Fisher and Paykel dryer. I have owned it for 8 years, in which time it has needed a replacement drive belt as it gets used heavily. The bushes on the drum need replacing soon, but I just turned it upside down so it will last for a while longer

    Regarding your door issues, well that’s because idiots try and open the door during a load, and then when it’s locked, they turn it off and still try and open the door. They subsequently complain about the water going everywhere. Don’t forget that manufacturers have to deal with the lowest common denominator end user.












  • And holy shit does their algorithm latch onto any minor interest in their content.

    Accidentally tapped on a floor tiling video the other day, three days of tiling and handyman videos jammed into my feed and me pressing the “not interested” button on every single one.

    Facebook, I am there for the rare post from my 150 or so friends and family. That’s it. Nothing else.

    The reason we don’t use it anymore is because actual posts from real humans we know are buried under a torrent of shit. Sometimes their posts take days to surface leading to all sorts of chain-mail posts on how to “get your feed back”. None of which work because the whole business model is about jamming sponsored shit down your throat.



  • Starlink sats have enough transmit power and receive gain to use normal cellular frequencies with a normal antenna on the phone side.

    You might think it’s a long way to space, but a few hundred kilometres of direct line of sight to your cellphone antenna isn’t that much more to overcome compared to say, 25 km to a cell tower on the ground.

    The biggest hurdle was getting a few thousand satellites into orbit so that coverage and availability is there.


  • Mainly when you are building a single-purpose , “appliance” device and you have the bare minimum of RAM/storage available. You just want to get the board powered up and initialised and then jump to your application.

    So you build a kernel with only the correct drivers you need, you skip initrd, you skip initscripts and (lord forbid) systemd, you just jump straight to your program, with possibly busybox available if you need debugging.

    Edit: I’m talking more about building it from scratch here, not LFS. Regarding security issues, you then “only” have to deal with kernel exploits, with a limited surface as you have limited modules linked, and exploits in your application.