Wall_Plotter ( Last Updated: 29 Jun 2016 )
... make a wall plotter with stepper motor and arduino from an old printer.
All Tests for Wall_Plotter
{"tests"=>[{"testName"=>"Initiate Wall_Plotter", "Date"=>"2016-06-29", "Status"=>"In Progress", "Progression"=>"50", "Comments"=>["see link for possible setup", "at the junk rally we found several stepper motors"], "Assert"=>"Suggest project to group", "Images"=>[], "Links"=>["http://www.schmalzhaus.com/EasyDriver/Examples/EasyDriverExamples.html"]}]}