
U.S. Army, Lockheed Martin Complete Second Autonomous Convoy Demonstration
June 11, 2014
The U.S. Army Tank Automotive Research, Development and Engineering Center (TARDEC) and Lockheed Martin successfully demonstrated additional […]
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The U.S. Army Tank Automotive Research, Development and Engineering Center (TARDEC) and Lockheed Martin successfully demonstrated additional […]
Nav On Time, a French Company located in Toulouse, has successfully completed a trial campaign of its Mow-By-Sat precision guidance on a commercial lawnmower. In August, the prototype of a GPS-guided robot lawnmower was installed on a golf driving range near Toulouse and tested in real conditions of use, day and night, maintaining a 25,000 square meter lawn since then. In a previous campaign, the mower covered more than 2.2 million yards — equal to1,250 miles or 2,000 kilometers — in 2,100 hours. (See videos of the mower in action at www.youtube.com/DSnavontime.)
Learning how to control a car as a race driver does, at its very limits of handling, can ultimately assist ordinary drivers who enter a turn too quickly or are driving on a wet road and don’t realize when they need to brake. DGPS and inertial sensors drive feedback and feedforward speed controllers on a twisting test track to the top of Pikes Peak.
The U.S. Army’s Autonomous Platform Demonstrator, or APD, is a 9.6-ton, six-wheeled, hybrid-electric robotic vehicle currently undergoing developmental and mobility testing at Aberdeen Proving Ground, Maryland. According to an Army statement, the demonstrator vehicle represents the state of the art in unmanned ground vehicle mobility technology.
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