Diligent

An XR4000, built by Nomadic Technologies. All the control architecture from LAAS has been ported to Linux and currently runs on the robot.

Characteristics:

Wheels: 4 driving wheels providing holonomic motion Batteries: 4x12V Bus: 1 ISA, 2 PCI Busses Processors: 2 x Via C3 1GHz processors Operating system: Linux Communication: IEEE 802.11b Wireless lan (11Mb/s) Sensors: odometry, 48 Sonar range sensors, 48 Infrared proximetry sensors, 1 Sick® 2D Laser Range Finder, 1 Compass, 2B&W cameras on a pan & tilt platform Other: A flat panel touch screen for human/robot interaction Dimensions (Diameter x H): 62cm x 95cm Weight: 160kg