[–] 9 points 1 month ago (1 child)

That’s what they’re saying - you can use an ESP32 device as a serial proxy without having to do anything special. If you already have a device attached to it you could use the socket:/… syntax below.

Per the integration documentation:

Port

The serial port the TV is connected to. This can be a local device path or a remote serial proxy URL. For example, /dev/ttyUSB0 (USB adapter), socket://192.168.1.100:2000(network proxy), or socket://esphome-device.local:6638 (ESPHome).

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  • [–] 9 points 1 month ago

    Starting in 2023 (and updated over the years) I wrote an automation to auto apply updates every few days based on a bunch of criteria:

    • consider all updates: HA, HAOS, add ons, HACS updates (I’d included HACS updates myself before they had integrated with the update framework)
    • update is more than 1 or 3 days old (I’m not interested in being an early adopter for the most part)
    • ’sensitive’ vs. standard updates (I wait longer for updates to HA, HAOS, Zigbee2MQTT, ZWave2MQTT, few others)
    • order of updates, like apply standard HACS updates first, then update others
    • logs everything it does
    • keeps state, so if there’s a version bump between installs it delays another slot before considering to apply it
    • skip all esphome updates by default now (didn’t initially, but don’t see the value in pushing updates to the devices unless there’s a material gain)
    • I have controls on it so like if I’m going out of town I pause it until I’m back just in case

    I usually get core HA updates to the y.m.2 version around mid-month so I skip teething pains of most new releases. I’ve had to do a roll back once - I’m still not sure why as I just reapplied the update manually and it worked. It has meant that I’ve needed to update parts of my configuration as HA has progressed, but for the most part that hasn’t been a lot of upkeep.

    I think HA is still such a moving target, and especially now with AI beating on everything security wise it’s even more important if you expose it to the world. Given HA’s role leaving it unpatched could be opening your home up to being abused.

    HA is still a bit of a hobby project and needs a bunch of care and feeding. I do hope that there’s a point when the dev team doesn’t need to reachitect and refactor configuration. Eventually I hope it’ll be more like phones where updates are relatively transparent.

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  • [–] 4 points 3 months ago

    I have air quality (Apollo and AirGradient both running esphome) sensors in a few places in the my home and use them to automate some ESPHome-converted Levoit air purifiers. I also have an AirGradient Outdoor sensor that I use to at least tell me the air quality is bad outside. I do use the outdoor sensor to notify me about opening door and windows to help cool the house (when the outside aq is ok).

    My house is pretty well sealed so that’s benefit and a curse - the outside aq doesn’t affect the inside too much, but things like cooking need the air purifiers turned up to really clear. The charts from activities inside give interesting insights.

    Wildfire smoke is a yearly occurrence here so I’ve had this set up for a while, I just keep adding to it.

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  • [–] 11 points 3 months ago (1 child)

    USBC (at least in its current form) likely can’t provide enough power to run most tools well also. According to what I can find for Ryobi tools (as an example) they’re rated to pull 10x the Ah rating in A continuously. That means a typical 4 Ah battery can deliver up to 40 A at 18V or 720 W continuously. I’d guess tools pull 400-600 W continuously, and may be up to 25x on start up or stall for a few seconds before the BMS cuts the tool off. USBC maxes at 240W right now. For reference - that’s about half of what a typical NA wall socket can deliver at 120V/15A.

    Using USBC to charge batteries is fine but we don’t appreciate just how much energy can be delivered by batteries and how quickly.

    You’d have to have something that can deliver that peak amperage without catching fire, and the wiring to handle it too.

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  • [–] 5 points 4 months ago

    Matter devices should be able to use your current wifi if that’s their network. Otherwise it would use thread similar to Zigbee. I’ve only looked at the ZBT2 as a thread router for connectivity to home assistant so I don’t have a lot of experience here yet with thread but I’ve been using Zigbee for years. Yes thread or Zigbee can interfere with 2.4ghz wifi as they’re in the same band, but my experience is the opposite: wifi has a bigger effect on them then they do on wifi. Zigbee and thread are designed for low power devices so they’re easy to drown out.

    I don’t know if there’s a feature difference but I don’t think there should be. I’ve used matter devices on my wifi with no issues and didn’t need a separate router, and when I pick up a thread device I’ll use a zbt2 as the hub.

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  • [–] 3 points 6 months ago* (2 children)

    I’ve done a couple of cross continent moves now with movers moving my stuff, and most things were fine - drives if they’re powered down are generally safe. The only thing that has happened is my graphics card power cable had worked itself loose and the card burned out because of it. CPU fans, hard drives, power supplies were all fine.

    I’d say after you get to your destination check all the things - especially cables would have saved me a 1080 (it worked for over a year so it really wasn’t obvious from a visual inspection).

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  • [–] 2 points 8 months ago

    Ah right, I misread that chart as manufacturer not integration and didn’t really look at the details. That does seem odd that Tuya is that prevalent, they don’t seem that common on troubleshooting boards which I’d expect if they were used that much. I wonder how much self selection is happening here in the labs project and how much it will change when it’s opened to the community.

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  • [–] 14 points 8 months ago (2 children)

    Does this Tuya include Zigbee devices? I don’t have any wifi based Tuya devices but it’s surprising how many generic cheap Zigbee sensors are Tuya.

    Roughly 1/3 of my Zigbee devices are Tuya branded, if you buy from AliExpress it’s a strong possibility.

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  • [–] 1 point 10 months ago (1 child)

    Ok so you’re using docker, the drive is a USB disk?

    I think you need to:

    • create a mount point folder
    • mount the drive in fstab so it’s available on boot
    • create a dedicated user for Jellyfin to run as
    • make sure the new user has read/write access to the folders with media (this may mean changing ownership, adding to a new or existing group)
    • set the docker container to run as the new user
    • add the mount point as a volume inside the docker container
    • add the folders with media in Jellyfin
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