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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: 4970     Entry time: Fri Jul 15 01:11:21 2011     In reply to: 4969     Reply to this: 4974
Author: Koji 
Type: Summary 
Category: SUS 
Subject: Photosensor Head Lessons 

Rotate the PDs and the LED so that you can put them as close as possible.
This is to increase the sensitivity of the sensor. Think why the closer the better.

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