- LORAX (robot)
:"This article is about the robotics project. For the Dr. Seuss character, see
The Lorax ."The Life On ice: Robotic Antarctic eXplorer or LORAX is an experimental
robotics project being developed by theRobotics Institute ofCarnegie Mellon University , supported byNASA . The intent of the project is to create an autonomous rover to survey the distribution of microbes on Antarctica's ice sheets. It is unknown whether it intentionally shares a name withThe Lorax , the environmentalistDr. Seuss character.The goal is to create a
robotic platform with full navigational autonomy and clean, sustainable power systems. This complete isolation will allow the robot to operate unattended and avoid any possible contamination of its results. The project aims for the robot to be able to operate for one month without human intervention. The rover's power systems incorporate a combination ofsolar power andwind power . Several solar panels are mounted on the shell of the rover. It also has a deployablewind turbine for generating further power.A working model of the LORAX rover called "Nomad" was tested in 2005 on the frozen
Lake Mascoma inNew Hampshire . The rover completed a ten kilometer test run, traversed ice obstacles and conducted a successful test of itswind turbine . The rover, independent of any human guidance, traveled over fourteen kilometers in all on the frozen lake and returned to its starting point. The test also yielded further calibrations to many of the rover's systems.External links
* [http://www.ri.cmu.edu/projects/project_543.html Project Page at the Robotics Institute]
* [http://www.frc.ri.cmu.edu/projects/lorax/ Project page featuring test results, images and movies]
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