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  1. S

    Custom LD Driver

    Howdy, I'm trying to make a somewhat universal LD driver and this is what I came up with. It's based on Daedal's current-regulating driver, with an extra tidbit for voltage-regulation. I'm fairly new to electronics and the theory behind it, so if you don't mind using plain English... :D The...
  2. S

    Glow in the Dark Fun

    Hey, I'm Dave and just recently got into lasers after coming up with an idea. I'm a freshman in college and was thinking it'd be cool if I could make a glow-in-the-dark (GITD) poster that could be "written" on with a laser pointer to put in my dorm room. After looking around the net it looks...


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