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  1. D

    Wicked Lasers releases "open source" laser

    I ordered mine. I wanted a different functionality on the smartswitch of the Arctic, and I suggested at the time that they could open source the controller. :-) For me, I want "off on release" so that the beam is off if the switch isn't being held. Seemed obvious but that's not how the...
  2. D

    Warning about CR123

    Ah Rechargables would be different. I was testing primary cells. Then again, the titanium cells are <$1/ea so maybe that helps?
  3. D

    Warning about CR123

    Two years ago, I was working on a project that needed three 123A cells, at drains of 0.7 - 2.2A. I tested a bunch of brands, and the Titanium cells were significantly better than anything else. Sanyo was junk, and the rest were somewhere inbetween. Good cells definitely will sustain 2A+ for...


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