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  1. S

    My first attempt at a DVD laser pointer

    Hi I've tried it in the past without much info/help, I burnt the diode when trying to solder something , I had no idea about overheating issue. But I took that as a experience, now I have a better diode, it's quite a good DVD from August 2008 - it's used ofcourse so i got it cheap but and I...
  2. S

    Need help focusing a 3V DVD Laser.

    Hello everyone This is my first nooby try on making a laser pointer out of a DVD laser diode , i had tested one diode and i now see that the easiest to work with will be a 3 V DVD Diode which doesn't involve all the fusshuss about resistors and electronic board , i have zero experience with...


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