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Joined 1 year ago
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Cake day: June 14th, 2023

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  • If this was during an auto level, it’s my humble opinion that this is a manufacturer’s defect in the machine that caused the damage. There should be proper coding to ensure that any increase in sensor pressure by (delta p) halt that machine and that there should be a pressure offset in the sensor such that a loss of signal or anomalous zero reading or lack of reading is done prior to levelling to ensure that a sensor failure has not occurred. My XL freaks out if a fan isn’t spinning at the right speed, so they clearly know that a nominal operational check before the print starts is proper engineering design.

    Of course you won’t get anywhere. Unfortunately, a lot of 3D print failures really are user error so I suspect that’s their default response and it takes them a good deal of proof to push them of that mark.


  • Indeed, I’m not sure even testing is sufficient. My family recently got it (my wife and I visiting my parents), but thought nothing of it for a week. My father had a sore throat, my mother had watery eyes and some nasal congestion. My father masked indoors (because I don’t want a regular cold either) and chalked my mother’s symptoms to seasonal allergies (the cars were covered with Pine pollen all week). Then, on the drive home, my wife felt off. 10 hours in the car together. She slept in the guest room that night and, just for grins, tested for Covid the next morning. She was positive. We called and had my parent’s test - both positive. I tested negative so I packed my things and rented a hotel room for the week and worked there alone. I tested every other day and was never positive, but I cancelled all my client meetings.

    I still never “got it” but…is it really feasible I didn’t have some low level? This is my second trip in a car for multiple hours with someone who tested positive the next day. Granted, I’m about 4 vaccines in (2xOG, 1 updated, 1 XBB variant), but so is my wife. I have to think that I had some sub-clinical level of viral load, or at least below the antigen test threshold, but I’m thankful I escaped symptoms.













  • Overzeetop@lemmy.worldtoMemes@sopuli.xyzApple Vision Pro
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    5 months ago

    I have own a rift and Q1, 2, and 3 (plus some older, but polished, Cardboard products) but have NOT had a VP demo. The jump from fresnel to pancake lenses - for productivity purposes - is substantial and I expect the VP’s moderately higher resolution to be enough to make the headset actually productive (Q3 is close but still resolution handicapped). I expect the tight integration with OSX to be useful and, if I were (a) on OSX (b) didn’t already work on an 8K monitor and © was a digital nomad or had no dedicated office/room in which to work, I could see a use case for them. Having attempted to work in i(Pad)OS professionally as a remote platform, the standalone capabilities might be useful for a blogger or journalist but is utterly unsuitable for professional work, even less so without a dedicated keyboard and mouse/advanced multitouch track pad. Again, I’ve not used the VP hand-sensing for advance selection* but my expectation is that it is still in its infancy, even with (and perhaos hindered by) eye focus selection.

    My hope is that $3500/pop will allow more research, more fine tuning, and advancing to vision limited resolution (Apple is still a factor of 4 short in pixel count, and a factor of 6+ short of my desktop monitor) for future headsets.

    * multi-functional, 3D manipulation of, say, finite element model components or full building/industrial models in a program like Revit or multi-assembly models in Blender or Fusion360, where you have 4+ key modifiers plus 3 buttons and two scroll wheels for fine manipulation and hundreds of quick-key commands)