Merge pull request #15 from ddenhart/master

updated readme
Merge pull request #16 from ddenhart/master

updated slides
Merge pull request #1 from nicklynchjonely/master

Updated decision matrix and readme
Merge pull request #17 from jerscott/master

Merge pull request #1 from nicklynchjonely/master
Merge pull request #19 from ddenhart/master

updated readme
Merge pull request #6 from nicklynchjonely/master

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LED Output Drawing

LED Output Drawing for preliminary schematic
Merge pull request #20 from ccarmen/master

Merge pull request #6 from nicklynchjonely/master
LED Output Photo

LED Output Photo to reference in the Wiki
Merge pull request #9 from nicklynchjonely/master

update commits