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Message ID: 8061     Entry time: Mon Feb 11 18:39:10 2013
Author: Chloe 
Type: Update 
Category: General 
Subject: Pictures of Circuitry in Photodiode 

I am going to be making measurements to find the optical mounts with the least noise. I am using a quadrature photodiode to record intensity of laser light. These are pictures of the circuitry inside (both sides). I will be designing/making some circuitry on a breadboard in the next few days in order to add and subtract the signals to have pitch and yaw outputs.

Attachment 1: IMG_0327.JPG  6.235 MB  | Hide | Hide all
Attachment 2: IMG_0329.JPG  4.859 MB  | Hide | Hide all
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