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Entry  Thu Jul 14 20:24:32 2011, Nicole, Summary, SUS, Photosensor Head Lessons Photosensor_Head.jpg
    Reply  Fri Jul 15 01:11:21 2011, Koji, Summary, SUS, Photosensor Head Lessons 
       Reply  Fri Jul 15 14:23:30 2011, Nicole, Summary, SUS, Photosensor Head Lessons 
    Reply  Fri Jul 15 08:48:36 2011, Jamie, Summary, SUS, Photosensor Head Lessons 
       Reply  Fri Jul 15 14:29:30 2011, Nicole, Summary, SUS, Photosensor Head Lessons 
Message ID: 4971     Entry time: Fri Jul 15 08:48:36 2011     In reply to: 4969     Reply to this: 4975
Author: Jamie 
Type: Summary 
Category: SUS 
Subject: Photosensor Head Lessons 

Nicole: I thought we had decided to use teflon as the insulator between the PCB (yellow) and the LED/PDs?  I don't think you should use another circuit board with copper on it.  The copper will short the LED/PD heads to the metal box, which might be problematic.

Otherwise the design looks pretty good.  I think the PDs have three leads each, yes?

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