This is a sensor plugin for the ProtoBot Robot.The ProtoBot ( http://www.thingiverse.com/thing:18264 ) is a prototyping low cost robot. Designed for Arduino UNO and Futaba S3003 servo it can be adapted easily to other boards. The ProtoBot has been entirely developed in C++ OOML.The sensor plugin can be attached to the chassis of the robot without requiring any modification. The plugin is designed to hold two Seed US Sensors and one Sharp IR Sensor.All plugins for the ProtoBot are being published with the ProtoBot tag: http://www.thingiverse.com/tag:PROTOBOT.A video of the ProtoBot model can be found in: http://www.youtube.com/watch?v=TXOgm4QIgj0ProtoBot working: http://www.youtube.com/watch?v=P2qgv7x71yg http://www.youtube.com/watch?v=hFRVjzlPAAAGenerating STL filesInstall the OOML following the instructions of iearobotics.com/oomlwiki Compile the ProtoBot using cmake (you must set the OOML include dir and OOML Libraries dir) Run the protobot build program. It will generate the OpenSCAD files.Generate the STL files with OpenSCAD.FILES: front_sensor_plugin.stl -> The file to print protobot_body.stl -> An STL with all printable parts (just for visualization) protobot_view.fcstd -> A freecad project with all the STLs protobot.zip -> The OOML code of the Probotbot, the wheels, and the plugin