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  1. nikola tesla

    DIY Homemade laser diode driver

    Thanks ElektroFreak, looks promising indeed. but for my application I would probably need to assemble this on my own because I need to fit the parts in a reeeally thin tube (the circuitboard shown would still be too big) so I guess I got to connect all the parts with small pieces of wire and...
  2. nikola tesla

    DIY Homemade laser diode driver

    Hey, I do not mean to ask questions that were already answered but I want to make sure I got everything right: So it is possible to build excactly this driver in a smaller scale with smd parts? because I couldn't find a potentiometer in small. Is it possible to use a set of switchable smd...
  3. nikola tesla

    [Pic Heavy] 208mA 16x Diode <$5 Budget Burner

    Nice I am also trying to build my first laser based on a dvd burner diode. but I am at the very beginning. Maybe You guys can give me a hint or two? In order to find out wich diode is the right one i connected them to 2 AA batteries and took the one that started glowing red. Now as far as I got...


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