Lots of local-only options out there for security cameras. Doorbell cameras may be a little harder to find, but it looks like they exist.
I have a few Amcrest PoE bullet cameras, and they work great local-only. They’re on a separate VLAN, only my server can talk to them, and I have had zero problems with them. They even support NTP, which my router provides, so the clocks stay synced with no intervention. I’m running them with Frigate.
VNC? You have your choice of servers, and clients are ubiquitous.
A big gotcha is that you need to be careful with encryption/security, as in classic UNIX style VNC does one thing (remote desktops). It’s easy to forward over ssh though.
You can also use VNC to share, which is not what you want; this depends on the type of server/settings. But you can definitely create a new virtual X11 session and access it remotely.
I bought a Rockchip SBC (Orange Pi 5+), and when it worked it was awesome…but man, the software support (mainly kernel space) is just not there. Exercise in frustration to get everything working at the same time.
Currently running armbian. I don’t think HW acceleration is working, and I don’t think HDMI out is even working, but for my use case it’s a stable config…for now.
200MWh is about 1/100 of Little Boy, the atomic bomb dropped on Hiroshima.
Compressed air can get out all at once given the right circumstances.
Storing energy in a way that can go boom is something I’d be a little scared of, were I a nearby resident. I’m sure thermal batteries can have gnarly failure mechanisms but I would way rather live near one of those than a giant compressed air cylinder.
It’s turtles next guys all the way down I guess.
I hate meta as much as the next guy, but according to this they are the #3 organization in terms of kernel contributions, behind only Intel and Red Hat…
How does the 2016 slaying of Harambe affect the gorilla bdsm market, and specifically, what’s the impact on Go-spank’s value? Do I need to diversify before 2016, or do I double down?
Sorry for such a newb question.
But once you got that XFree86 config dialed in, life was awesome.
(Ok looks like Xorg has been around for 21 years, so maybe you were running it instead.)
Mac at work. Yabai+sketchybar is no i3wm replacement, but it works ok.
My .zshrc is basically the same as I use on my personal computers, and aside from a few coreutils differences it…kinda just works. I have apt aliased to brew so I can feel more at home.
Stock terminal works fine—I use xterm on Linux, so I’m used to relying on tmux for nice features anyway.
Basically, I miss the window manager, but practically speaking that’s a about it. (I obviously have xscreensaver installed!)
Slack got me through college on an ancient (even at the time) ThinkPad 600e. Good times!
I had a suite of scripts to log in to the university Linux cluster, download the kernel source and out-of-tree modules (required for the PCMCIA WiFi adapter), compile it, and rsync it back to my laptop.
nc is useful. For example: if you have a disk image downloaded on computer A but want to write it to an SD card on computer B, you can run something like
user@B: nc -l 1234 | pv > /dev/$sdcard
And
user@A: nc B.local 1234 < /path/to/image.img
(I may have syntax messed up–also don’t transfer sensitive information this way!)
Similarly, no need to store a compressed file if you’re going to uncompress it as soon as you download it—just pipe wget or curl to tar or xz or whatever.
I once burnt a CD of a Linux ISO by wgeting directly to cdrecord. It was actually kinda useful because it was on a laptop that was running out of HD space. Luckily the University Internet was fast and the CD was successfully burnt :)
I’m a ~/tmp man myself.
Maybe not a service in the typical sense, but setting up your router+server to route your home network traffic through a VPN is a fun project.
My router (MikroTik) supports WireGuard, so I can use it with Mullvad for the whole house—but wg is demanding and it’s a slow router, so while it can NAT at ~1Gbps, it can’t do WireGuard at more than ~90Mbps. So, I set up WireGuard/Mullvad on a little SBC with a fast processor, and have my router use that instead. Using policy based routing and/or mangling, I can have different VLANs/subnets/individual hosts selectively routed through the VPN.
It’s a fun exercise, not sure I implemented it in a smart way, but it works :)
I assume you’re referring to the cuckpdate chair.
Whenever I have a Linux box without Internet I just USB tether an Android phone—if the phone is on WiFi then it uses that (not cell), so it’s basically just a WiFi adapter that’s almost universally supported. (I think it NATs, so in some circumstances won’t work, but good enough for most emergency use cases.)
I would recommend PoE security cameras. You probably want support for RTSP / ONVIF.
I have some Amcrest cameras talking to Frigate. It is completely local—cameras on a separate VLAN that can’t talk to the Internet, footage is recorded on a server running Frigate. Works very well for me. No vendor lock-in is also nice!
640k 780k ought to be enough for anybody…
I used Photoprism years ago, so my knowledge is probably pretty outdated.
My experience of Photoprism was that mobile was not tightly integrated. At the time I used Syncthing to sync photos — it worked ok for me, but I wasn’t going to set it up on my partner’s phone, for example.
Immich Just Works on both mobile and desktop. Multi user is great, sharing is great, and the local ML and face detection work remarkably well.
Whatever works for you is the best of course! Immich fits the bill for me, and it was very much worth it for me to “buy” it.
I would probably add “transmit power” in there somewhere, but I guess if you’re assuming regulatory limits then it’s not a big variable.