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  • Posts

    • More than I wanted to know, with some long words ("Transurethral cystolitholapaxy") clearly explained  Bladder stones - Treatment - NHS https://www.nhs.uk/conditions/bladder-stones/treatment/ Did they say what your treatment options were, and tradeoffs / preference. Hoping for an outcome that works for you.
    • It’s a pretty ingenious design. It takes advantage of the fact that a cold filament draws more current than when it’s hot and thermally stable. The circuit outputs 2.5V by default at no load in case someone does a hot-plugging. An 2A3 draws more current than 2.5A when cold, and gradually drops down to 2.5A. The output is maintained at 2.5V. If it’s a 300B instead, the current would drop further, say, below 1.6A. The circuit would then switch to 5V, and the threshold also doubles to 3.2A. There could be some brief back and forth, but as the filament gets hotter, the current will drop further towards 1.2A while the circuit stays at 5V output. It should be okay for a DIYer to build a clone for his/her own use, but integrating the same in a “DIY” unit that sells for an atrocious price at “the marketplace” would probably be a different matter.
    • Patrick Leonard - It All Comes Down to Mood
    • It appears that it at least comes with a full set of ink, not the “demo” set that inkjets tend to have. The quality so far on Koala satin is gorgeous. I have printed up to 11x17 so far. It’s just a lot of fun. 
    • Not today but yesterday I visited the urologist. He checked both MRI and CT visuals. Good news is I have no soft tissue damage, inflammations or polyps. Bad news is I have some more stones in my bladder. Not as big as I projected but he said they might clump together by time. And not only stones in my bladder, I have a hole in my wallet too. And it seems if I want them gone as painless and as soon as possible, the hole in my wallet will devour it completely. Hello healthscares! Goodbye the dream of upgrading espresso machine and grinder...
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