Category: RESEARCH

Autonomous robotic plane flies indoors at MIT

Autonomous Robotic Plane Flies Indoors at MIT 31025

For decades, academic and industry researchers have been working on control algorithms for autonomous helicopters — robotic helicopters that pilot themselves, rather than requiring remote human guidance. Dozens of research teams have competed in a series of autonomous-helicopter challenges posed by the Association for Unmanned Vehicle Systems International (AUVSI); progress has been so rapid that the last two challenges have involved indoor navigation without the use of GPS.

NASA JPL Robotic Microspines

Robotic Microspines by Nasa Neo Gripper System 11064

NASA JPL researchers present a 250-mm diameter omni-directional anchor that uses an array of claws with suspension flexures, called microspines, designed to grip rocks on the surfaces of asteroids and comets and to grip the cliff faces and lava tubes of Mars. Part of the paper, “Gravity-Independent Mobility and Drilling on Natural Rock Using Microspines,” by A. Parness et al., presented at the 2012 IEEE International Conference on Robotics and Automation.

Quadrocopters Balance Show - Throw and Catch

Quadrocopters Balance Show Throw and Catch 31009

Apparently, balancing a pole on top of a flying quadrocopter robot wasn’t challenging enough for the researchers at ETH Zurich’s Institute for Dynamic Systems and Control. Their latest project has two quadrocopters playing catch with a precariously balanced pole – the first robot launches the pole into the air, while the second robot deftly moves into position in less than a second to catch it as it falls. The incredible precision flying achieved by the team can be seen in a video after the break.

Passive Walking Robot Propelled By Its Own Weight #DigInfo

Simple Mechanical Robotic Leg Design – 11057

This robotic leg design is usefull for people who finds it hard to walk by himself. This robot is walking without a source of energy (of course it takes power from it’s potential energy) It doesn’t use any kind of motor or control. It is made of aluminum and it contains only mechanical components. The robot has three main parts, upper leg, lower leg and ankles.