deletions | additions       diff --git a/layout.md b/layout.md  index 4de50ed..67a0ad6 100644  --- a/layout.md  +++ b/layout.md 
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Light Sensing.tex  Phototransistors.tex  Photoresistors.tex  Photodiodes.tex  OCC - Goal.tex  OCC - Objectives.tex  Objectives etc.tex