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Recent content by rafalrrrr

  1. rafalrrrr

    World's biggest laser idiots

    In Soviet Russia laser burns you ! - YouTube
  2. rafalrrrr

    Burning 405nm diode from laptop Blu-Ray combo drive !

    Sorry but I bought this BR drive as "Not checked" on Polish auction site Allegro.pl and I think the seller doesn't send the package abroad. Flashlight and 1mW laser (for lens) I bought in department store, heatsink and driver is made by myself.
  3. rafalrrrr

    Burning 405nm diode from laptop Blu-Ray combo drive !

    It costed me all about 10$ including Blu-Ray drive and flashlight and other stuff (lens, heatsink), and took me about 1 hour of time for putting this all together. I made boost driver by myself from scrap things.
  4. rafalrrrr

    What is your internet connection speed?

    24Mb/s download and 2Mb/s upload
  5. rafalrrrr

    Which languages do you speak?

    Polish, English and German
  6. rafalrrrr

    In Soviet Russia laser burns you !

    yep :d
  7. rafalrrrr

    In Soviet Russia laser burns you !

    I saw this video on You Tube and I only uploaded to my channel.
  8. rafalrrrr

    In Soviet Russia laser burns you !

    Laser depilation in Russia :D In Soviet Russia laser burns you ! - YouTube
  9. rafalrrrr

    DIY Laser Lathe pen

    A little project with scrap 780nm laser diode form CD burner :D I pressed the diode to metal pen and I can "write" on dark plastic, wood and gray cardboard :D. Diode is powered by LM317 set to 180mA. Here is a video of this: Laser Pen - YouTube Watch in HD ! Merry Christmas rafalrrrr
  10. rafalrrrr

    Burning 405nm diode from laptop Blu-Ray combo drive !

    I'll want to show you my burning laser harvested from Pioneer BDC-TD01 Blu-Ray combo drive. It outputs about 90mW. Driver is my own modified Joule Thief and it runs off 3,7V accu. Here is video of this: http://www.youtube.com/watch?v=d55q4ETDRzk MERRY CHRISTMAS BTW ! :D
  11. rafalrrrr

    Where I can buy cheap laser ?

    I want cheap 445nm laser
  12. rafalrrrr

    Where I can buy cheap laser ?

    I don't want 405nm laser beacause I made two lasers: PHR-803T and GGW-H20L.
  13. rafalrrrr

    Where I can buy cheap laser ?

    I want bo buy/build very cheap laser which costs less than 30 bucks. Any ideas ?? :D
  14. rafalrrrr

    DVD laser which burns white paper, cuts match in half, ignites a firework and more!

    OK, I'll think about that you say to me :) Rafał
  15. rafalrrrr

    DVD laser which burns white paper, cuts match in half, ignites a firework and more!

    NO, rope is glued to metal heatsink under that, rope is for decoration. Yes you guessed I don't have safety glasses, they are too expensive but I'm using cheap sunglasses which protects my eyes too.







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