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  1. G

    current for laser diode?

    I cannot seem to get an answer from anywhere else so I ask here. I bought a 808 nm 300 mw ir laser diode. What current should I supply to it with my lm317?
  2. G

    current for laser diode?

    I just bought a 808nm 300 mw ir laser diode for a laser I am building. I couldn't find any data sheet for it so I have no idea how much current I am supposed to supply it with. How much current should I send through it? Does anybody here know the answer? Are there any knowledgeable people here...


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