Posts with the tag: "altimeter"

Laser Altimeter used in NASA Project M

Project M is a proposed project to land an operational humanoid robot on the moon in 1000 days (M is the Roman numeral for 1000). The humanoid (called a Robonaut) will travel to the moon on a small lander fueled by green propellants, liquid methane and liquid oxygen. It will perform a precision, autonomous landing, avoiding any hazards or obstacles on the surface. Upon landing, the robot will deploy and walk on the surface performing a multitude of tasks focused on demonstrating engineering tasks such as maintenance and construction; performing science of opportunity (i.e. using existing sensors on the robot or small science instruments); and simple student experiments.

Tags: altimeterlaser distance sensorUAVar3000

Laser altimeter for UAV

Un-manned Autonomous Vehicle (UAV) projects depend on sensors to provide spatial information for route planning and crash avoidance.  A developer of an un-manned airplane selected AR3000 distance sensors to measure the height above the ground, whether it was the landing strip, grass, trees or mountains.  They needed a sensor that could measure long distances to surfaces of different reflectivities.

Tags: altimeteraltitudelaserlaser sensorLIDARrangefinderUAV