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    DDL PCB Trace Mask for etchers.

    Well, Here's my contribution to the cause. I don't know if anyone has done this yet, but I searched around, and did not see any trace masks made up. The only pcb related stuff I could find was the group buy. So I went ahead and created a black and white trace mask for the ddl circuit, for...
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    diy HOUSING?????

    Anyone know a good replacement for a module housing? I know it's ridiculous, but for time sensitive reasons, I need something fairly quick that either fits, or I can do some minor drilling to to make fit a stonetek/aixiz 16x dvd burner diode. Problem with mine is that the part of my housing that...
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    help with new diodes. - SOLVED

    I have two new LDs that came with a panasonic dl dvd player. Thing is, both of them have two of the pins soldered together. I've seen this once before. but the LD ended up not being used as it was from a cdr and not a dvdr. Now I have these diodes, and don't know which side is pos, and which is...
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    Dimly lit laser???

    OK, I have a wierd problem, or I've neglected to read something crucial. I've built my driver circuit, and it tests out perfect, however, it does not seem to want to actually drive a laser to a high enough voltage to actually burn anything. I've tried on two diodes, and two different driver...


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