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FrozenGate by Avery

Uisng the photodiode feedback in a laser

Joined
Sep 22, 2008
Messages
230
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Hi

I am building a microprocessor based laser controller for a 40 watts fiber coupled diode array.
The pin-outs are there.

I know how to determine the temperature using the built-in thermisters but for the photodiode, I need some idea how I can use it.

Anyone has any idea?

Thanks!
 


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