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Joined 2 years ago
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Cake day: July 15th, 2023

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  • Great.

    1: How do I get an RTSP or ONVIF? Every time I try to buy one, the stuff that is recommended is no longer available, or practically only available in US. (I haven’t checked in months maybe years, but this is where I usually get stuck.)

    2: So I get a camera, and I have an rpi or PC-based server with storage. I can see a stream, but that’s just an extra eye. How do I turn this into a surveillance camera, so I get a notification when there’s movement, and an archive of people in the monitored area?




  • Sorry for being inaccurate, I said “bulbs” but it’s actually a mix of bulbs, spotlights and panels. I’m okay with any form factor that fits the situation.

    That said, I haven’t had any issues with bulbs. The shape is practical due to history, meaning there’s a very wide selection of lamps etc.

    For both bulbs and spots I tend to go with “several”. I have very few places with just one bulb, it’s usually 2, 3 or 4 bulbs in a lamp, and up to 9 spots. This means that they rarely need to go full power, and that should make them last longer. I haven’t had any dying on me yet.


  • I don’t know if this is exact enough, but I use IKEA switches and IKEA or other ZigBee bulbs.

    The switches looks like a different brand of paddle switches. They work like “dumb” paddle switches as a starting point, and then you build smartness on top of that.

    If you do it right, they also work when internet is down and your server is crashed. Actually this is how they work out of the box. (I think the bridge must be powered on, but if you don’t have power…)


  • That’s fine, but I’m opposite. When I moved to a different house, smart lighting was the first thing I did, requested by everyone in the family.

    Just the fact the light switches are wireless and can be positioned wherever I want then is gold, specially in an older house where things has been moved around so much that the switches locations doesn’t make sense anymore.

    Specially in the bedrooms, kids and adults like that the magnetic buttons are movable.

    Also, the family in the car leaving the house and I notice a light is on - I can just continue driving while we turn it off. And this is just remote control. Even smarter is when the house recognized that everybody left, and I get a notification that some stuff is still in, with a button to turn it off.

    The hallway connecting almost every room on the floor has two switches. None of them are near a bedroom or a bathroom. Or in use. A motion sensor and schedule switches the lights between “almost off”, “day” and “night”. Nobody ever thinks about the light switches, nobody walks around in the darkness or gets blinded at night.

    In the living room I have scenes for the TV area.

    • Teatime: Slightly dimmed light on the table, brighter light on the wall decorations.
    • Board games: Bright light on the table, slightly dimmed light on the walls.
    • Movie: No light on the table, very dim light on the walls. Increase brightness when the movie is paused.
    • Night: A single bulb on lowest setting, so that one kid can see that there’s no monsters while walking by at night.

    …etc



  • Oooh yeah, ISDN. My cable solution that I got in year 2000 (to answer OP’s question) didn’t work very well, and DSL wasn’t an option yet I think.

    For those ready to listen to my nostalgia:

    ISDN was awesome because even the smallest solution had two channels. So two phonecalls on one line. Great for businesses. Also, a channel had 64 kbit, slightly faster than the analog modems which I think maxed out at 54 kbit, which was often unlikely to be reached.

    But the trick is, the two channels could be combined to 128 kbit. An incoming or outgoing phonecall would simply reduce the speed back to 64, instead of interrupting the connection.

    Although I paid by the minute, and using two channels doubled the cost, so I usually only used it when I was literally waiting for a data transfer and would be paying the same price anyway.

    Actually, I think my ISDN would count as dial-up, as I paid by the minute.



  • Difference in quality? Hmm, probably not.

    But with the homemade ones, you can add fillings. Put the æble (apple) back in æbleskiver.

    Just before the final turn to make the sphere complete, you can add

    • A piece of apple
    • A little applesauce
    • A piece of chocolate
    • Nutella (can also be injected into store bought æbleskiver)
    • Other fruits

    Sometimes I use the method to make dinner instead of dessert, inspired by takoyaki (Japanese squid balls)

    I make the batter with less sugar, slip seasoning you don’t think belongs in dinner. Maybe use broth for liquid. Here the fillings aren’t a bit in the middle, more of a 50/50 mix. I can fill the hole in the pan with fillings, then add batter. I like 2-3 different kinds of filling.

    • Bits of ham or other meat
    • Cheese, for example cheddar or feta
    • Leafy greens like cabbage or spinache
    • Sweet vegetables like corn or peas

    Look for “madæbleskiver”, there’s so many fillings and dips.






  • I live in Denmark, here the chargers are placed where people park anyway. Grocery stores, parking lots, rest stops…

    It’s getting so easy to find a fast charger/resto combo, that we don’t even plan it from home.

    I’ve seen few 200+ watts chargers without looking for them, but the car is ready faster than I am anyway.