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  1. W

    Where to find reliable 500mW or so drivers?

    I've been looking for quite a while now, and it has come to my attention that it is particularly galling to find decent drivers for a few builds of mine. Foremost, they must all be 500mW or above (not ridiculously so please, I have no need for a 2W driver), however in the area in which they...
  2. W

    Best dual 18650 host?

    To begin, allow me to explain the materials I have already acquired: I decided to use a 660nm 400mw CW red laser diode (ML101U29-25), coupled with an adjustable current laser diode driver 80-500mA w/TTL from Aixiz as a driver. I have 3.7V 3400mAh 18650 Li-ion batteries (good ones from EagleTac)...