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  1. fubar

    The Magic-Flight Box

    I was just field testing a thin plastic straw when I think I noticed something useful - I think I can improve my mflb temperature control by touch - pinching a thin drinking straw "wand" and feeling it get hot as the vapour arrives? I was testing out a method for introducing the mflb to a...
  2. fubar

    ABV under a microscope

    Fair enough - it's a question of taste and there's no right answer - I didn't mean to imply that hotter/longer was 'more' correct... I guess my post was because the OP seemed surprised that what might have been lightly extracted abv still has crystals and packs a munchies punch - a heavier...
  3. fubar

    ABV under a microscope

    Not wanting to hijack this thread - this may be obvious to everyone else, but I just discovered that vaping and posting at the same time is a bad idea. :)
  4. fubar

    ABV under a microscope

    If you are getting an effect and seeing trichomes/crystals even after the material changes colour from green to dark brown, then it sounds like whatever you're doing to get the good stuff out of the herbs might not be quite optimal yet? The dark brown abv I'm collecting has no visible crystals...
  5. fubar

    Throat Hits/Draw speeds and a lost noob.

    You can learn a lot once you figure out how to 'see' the vapour. Bright light can really help - I used to shine one of those small but powerful LED flashlights into the glass bulb of the whip while I was first playing with an inexpensive convection (digivapor) machine. With a strong beam of...
  6. fubar

    Coughing and vaping: totally natural or am I doing it wrong?

    ok, you're on my home turf and I'm a pedant so let's get this right - I suspect you really mean 'In other words, it improves the effectiveness of coughing'. Clinically, expectorants are typically used when coughing is causing distress - when the last thing you want is to promote coughing. They...
  7. fubar

    Coughing and vaping: totally natural or am I doing it wrong?

    The cough reflex is protective. Some part of your airway epithelium (lining cells) is sending a message to your brain saying "excuse me, but this doesn't feel like nice fresh air I'm getting down here" and setting off an involuntary muscular effort to clear the airways. Fresh room temperature...
  8. fubar

    The Magic-Flight Box

    +1 on testing another charger although I've rarely seen mine fail compared to the batteries themselves - but MFLB supply NiMH rechargables. NiCd rechargeables were the ones with 'memory' and needing care so they were deep discharged regularly - NiMH tech more or less makes that problem a thing...
  9. fubar

    The Magic-Flight Box

    Stock mflb batteries and charger? Lights glowing for all 12 hours? Doesn't sound good. Batteries go bad more often than decent chargers in my experience but best email mflb?
  10. fubar

    Retailer Discussion & Discounts

    +1 My MFLB arrived well packed into my sweaty hands in Boston about 3 days after ordering - FC10 got me 10% off too. I would definitely use them again.
  11. fubar

    The Magic-Flight Box

    For the record: yes, IMHO the IR contribution is probably of little impact - it's line of sight only - can't penetrate far into the trench... Sure, it's physics. I like physics. When you aim for vapour, IR and other heat transfer physics are your friends if you want specific components...
  12. fubar

    The Magic-Flight Box

    I've scanned it a few times - wouldn't have shelled out that much money otherwise... :) I didn't see anything very specific about the simple mesh/current physics or lack of a thermostat so presumed I was figuring things out for myself. Glad to know it's all there.
  13. fubar

    The Magic-Flight Box

    As long as we're agreed that the MFLB is not a particularly energy/ecologically friendly device overall, then please feel free to keep breathing anyway. Otherwise we won't be able to argue anymore.
  14. fubar

    The Magic-Flight Box

    As far as I can tell, there is no mechanical or electronic thermostat involved in control of current flowing through the MFLB heating mesh when in battery mode. If I'm right, that means the MFLB depends entirely upon the user to generate the right combination of air flow through the herb at the...
  15. fubar

    The Magic-Flight Box

    On the company web site FAQ, they write: Sounds like physics to me. Good. I like physics. As far as I can tell, those two metal rails that support the trench edge are live when the battery is pressed in, so in the case of the MFLB, it appears that a very high current flow through the mesh...
  16. fubar

    The Magic-Flight Box

    Sorry, I must have missed exactly where that was set as the "discussion" - it's a really long thread. Fine - I'm sure you're not talking about watts used to generate vape to try to convince people that particular and tiny part of the total energy budget is a serious consideration when we're...
  17. fubar

    The Magic-Flight Box

    I love the MFLB and I really appreciate all the thought going in to these threads. Having said that, I'm an academic, so let's just take this claim and unpack it a little. Of course, direct energy costs are interesting, but there are some indirect but real energy costs that have to be sunk...
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