The Smell of Molten Projects in the Morning

Ed Nisley's Blog: Shop notes, electronics, firmware, machinery, 3D printing, laser cuttery, and curiosities. Contents: 100% human thinking, 0% AI slop.

Tag: Rants

And kvetching, too

  • Signs of the Times

    Signs of the Times

    One of the problems of a kiosk display using a browser is having things on the far end of the connection go sideways:

    Your connection is not private
    Your connection is not private

    A closer look:

    Your connection is not private - detail
    Your connection is not private – detail

    The base URL seems gone from consensus reality, although they might be using a private DNS to resolve in-house servers. In any event, a casual search suggests Osborn VS is an ad-tech company recently Borged by (or into) something else.

    Sometimes the connection itself goes sideways:

    Missing Internet Connection
    Missing Internet Connection

    Just like the sign-in kiosks in the lobby, I soooo wanted to tap that big button, but this was not a touch-screen display.

    Yes, that’s the same display. Apparently Lifeshare is another part of the same Borganism.

    I read these reassuring instructions in the elevator of a different building:

    Elevator power failure instructions
    Elevator power failure instructions

    I’d be mildly unsurprised to discover the elevator controls also handle the interior lighting, invariably putting me in the dark while the thing reboots. At least the paper would remain readable, because phones can become flashlights under duress.

    At least we were not riding a rocket …

  • Provide Drivers License Info

    Provide Drivers License Info

    You know how we’re constantly reminded not to click on links in emails from “people we don’t know” and never provide personal information?

    I’m certain this email came from a physician I’m about to see, but, with a concealed URL like that, somehow I just can’t bring myself to Get started like this:

    Provide Drivers License
    Provide Drivers License

    Remember, I’m in the US and *.co links are typically “foreign”, so they are going out of their way to look sketchy. I replaced several characters in the URL to make it invalid, but it closely resembles the original.

    Of course, everything is outsourced these days, so the physician and her staff have nothing to do with the scheduling and patient information group, so they will have no idea what’s going on or be able to do anything about it.

  • Techie Temptations

    Techie Temptations

    I walked up to a sign-in kiosk with an interesting difference:

    Kiosk app update
    Kiosk app update

    If they ask a question on a public-facing device, they must expect a response. Right?

    This interesting assembly sprouted from an upstairs wall:

    Wash hose valve
    Wash hose valve

    The brass fitting seems intended for a braided hose leading to a nozzle, but there was no corresponding floor drain in the room. I’m sure the shutoff valve in the bottom elbow was turned off.

    Back in the motel, I attempted to plug in my charger:

    USB sockets vs AC plug
    USB sockets vs AC plug

    The currently trendy black-on-black design scheme doesn’t work well in the low-light environment of a motel room. The white plastic tabs in those USB sockets were the only visible parts of that whole assembly.

    As the saying goes, “Without temptation, there can be no virtue.”

    Sometimes I am sooo tempted …

  • SJCAM M50 Trail Camera: Dead Remote

    SJCAM M50 Trail Camera: Dead Remote

    The remote control included with the SJCAM M50 trail camera did absolutely nothing. Not only did it not turn on the camera’s WiFi, the two indicator LEDs between the buttons didn’t blink:

    SJCAM M50 remote - front view
    SJCAM M50 remote – front view

    With not much to lose, I removed those four screws and popped the back cover:

    SJCAM M50 remote - interior
    SJCAM M50 remote – interior

    Yup, the OEM no-name CR2032 lithium cell was dead flat discharged. A new one perked it right up, with blinky LEDs and all.

    Now I can check the camera for interesting pix without hauling it into the house:

    The Early Raccoon
    The Early Raccoon

    Plenty of critters making the rounds out there …

  • Canon LiDE 120 Scanner vs. Sane vs. Networking: FAIL

    The Canon LiDE 120 scanner on Mary’s desk gets considerable use by both of us, until a recent update of something killed network access to it. The usual searches revealed comments suggesting the sane scanner program has deliberately disabled network access to USB scanners which use the net back end, apparently to prevent loops when one instance shares a networked USB scanner already shared by another instance.

    I have no clue how all that works, nor why the change has apparently taken half a dozen years to reach our scanner.

    The workaround required downgrading sane on the “server” PC (the one with the Canon scanner) to the most recent version that doesn’t enforce the prohibition:

    sudo pacman -U /var/cache/pacman/pkg/sane-1.1.1-2-x86_64.pkg.tar.zst
    

    And preventing further upgrades with a stanza in /etc/pacman.conf:

    IgnorePkg = sane
    

    The pamac GUI interface now shows sane as eligible for an upgrade, then reports that it won’t do the deed. That’s survivable.

    At some point, not updating the sane package will cause other problems. Perhaps by then we’ll have moved the hulking Epson ET-3830 printer/scanner upstairs and can recycle the Canon scanner.

  • Stonework Pillar: Brace for Impact

    Stonework Pillar: Brace for Impact

    Sometimes fake stones fall off on their own accord, but this is impact damage:

    Fake Stone Pillar - Impact Damage
    Fake Stone Pillar – Impact Damage

    Judging from the displaced stones near the top of the picture, that pillar got hit rather firmly by something heavy.

    One wonders what the front of the pickup (it’s gotta be a hulking pickup) looked like and how much that repair cost.

    I’d bet substantial money on the culprit driving away without offering to pick up the pillar repair bill.

  • LED Shoplight Conversion: First Failure

    LED Shoplight Conversion: First Failure

    Having started replacing the fluorescent shop lights with LED tubes back in 2016, this was only a matter of time:

    Shop Light - failing LEDs
    Shop Light – failing LEDs

    The next morning the dead section lit up again, albeit with a dim ring at its right end. I think one LED in that string failed open and darkened the whole string, then failed short under the voltage stress, and is now quietly simmering in there with slightly higher than usual current.

    The lights over the workbench weren’t in the first wave of conversions, so they may be only four years old.

    For sure, they have yet to approach their 50000 hour lifetime …