WYGIWYG

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Joined 3 months ago
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Cake day: September 24th, 2024

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  • Home assistant with door sensors. Doors open and closing after normal hours send alerts to telegram. Likewise for any doors that are left open or sensor batteries that are running low. It also lets me know if any of my camera video feeds go offline.

    Eufy doorbell. I don’t love the company but it’s cheap and stores my video encrypted locally. No monthly fees. It’s AI is very good at letting me know that someone came up to my door without pressing the doorbell.

    Reolink cameras. I don’t love the company, The cameras are vaguely compatible with what I’m doing, put oh my god are they cheap, video quality is good and the night vision is really good.

    Blue Iris for camera server running on an old laptop with an Nvidia card. I’m going to be swapping this out for frigate sometime the next year.

    I probably have 300 hours into setting up Blue Iris. I have tweaked it and tweaked it and tweaked it. When any significant changes happen in zones that I’ve hand drawn for more than 4 seconds, Blue Iris will send a telegram message with a copy of the image with a orange rectangle around the change. My main street camera records 24x7, only saving frames that change in between, I’m in a rather dense community and people come to me for footage not infrequently. The rest of my cameras only record significant events.

    Right now, my biggest problem is false alarms. What I really want is to be notified if someone is in my driveway even briefly. Likewise on my back porch or my basement steps. But I don’t want to be notified if it’s my dog or a piece of trash or the beams of some headlights.

    I’m planning on moving to Frigate with a coral tpu and probably having it notify me with NTFY, has telegram’s pretty bad at actually sending thumbnails to my watch.






  • The entirety of Nix configuration is in somewhere between 1 and 3 files depending on how you like your poison.

    It’s immutable, so stuff can’t just change on you.

    Every change you make is stored into a new configuration and you can roll back to any configuration you’ve ever done with a reboot, so it’s kind of hard to brick it.

    Apps can’t just go in and modify your users or your host table or any of the other configs so it’s got an extra layer of security. But then, the package system has more packages than God and is maintained by a million randos with very little oversight.

    It has some substantially neat tricks. I moved from one box to another by just doing a fresh install, moving its three configuration files and letting syncthing rebuild my home directory from my other box.

    I think, if I were going to use Nix as a home server, I just install all of the services directly on the OS. Updates and configurations for everything would be maintained by Nix itself.




  • re a bit artificially high. But how big of a server room are we talking? Because brand-name servers already have IPMI (idrac, ilo), and if you can get vPro o

    Not very big, otherwise 10k wouldn’t have been an issue :)

    A few nodes were ordered without DRAC options, as well as a couple of pis and some desktop/laptop test/build machines. (I also would have liked to snag the output off a media server) I basically just wanted to get everything in one management console without paying 10k, I already had guac tying all the RDP/VNC together, but I really wanted pre-boot on everything and thought that sounded like a reasonable request. Was expecting 1k for a controller and a $100-$150 per box. Licensing was INSANE.

    You can get HDMI cap now for $20 on adafruit. you’d think USB HID host would be either software or super cheap.


  • Honestly I’ve always found the cost of KVM equipment to be super suspicious.

    You need to be able to capture HDMI/VGA at very low resolution and refresh, become a USB HID host and provide this data via VNC. It’s not like we need an Elgato 8k stream coming off the hardware.

    Last time I went IP KVM shopping for a small server room the prices started at around 10 grand.



  • Running an old 7th gen Intel, It has a 2070 and a 1080 in it, six mechanical hard drives 3 SSDs. Then I have an eighth gen laptop with a 1070 TI mobile. But the laptop’s a camera server so it’s always running balls to the wall. Running a unified dream machine pro, 24 port poe, 16 port poe and an 8 port poe

    Because of the overall workload and the age of the CPU, it burns about 360 watts continuous.

    I can save a few watts by putting the discs to sleep, But I’m in the camp where the spin up and spin down of the discs cost more wear than continuous running.

    Edit: cleaned up the slaughter from the dictation, after I cleaned up my physical space from Christmas festivities.