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    CdRw Laser Diode Questions

    First of all thanks to all for your replies... Yesterday,i operated the laser with an LM317 current limiter.I managed 153ma at 2,50 volts and it succeded to fire maches with black heads :)Also it burns black plastics easily :) I think it may go even further but i dont want it to be...
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    CdRw Laser Diode Questions

    Hi to all :) I started today to experiment with lasers from old cds or Dvds...I have some basic electronics knowledge.... So,today i opened an old Yamaha CRW6416s CD-RW and took the laser diode out...I put the diode in an aixiz and tested at about 2 volts...I could see the red light even that i...


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