The Tonka Report

Real News In A Changing World

Smart Bird: The New “Seagull” Spy Drone Flown Out By Big Brother

leave a comment »

March 29, 2011: Kit Eaton / Fast Company.com – March 25, 2011

This is even more impressive than the hummingbird drone that was recently unveiled. It’s actually quite amazing. Watch the video below– SJH

A new robotic flying drone, styled like a seagull, has arrived on the scene. It doesn’t squawk, poop or steal french fries from your hand, but it’s an example of incredible bio-mimicking design that could be the future of airborne robots.

We’ve met a Festo robot before–a robotic manipulator/gripper arm with a design that’s heavily inspired by elephant trunk muscles–and so we know about the company’s penchant for using bio-inspired thinking in its robot engineering.

Festo actually has a whole suite of innovations under its Bionic Learning Network umbrella, but the Smart Bird is the most eye-popping among them. In fact the robot is so astonishingly convincing in flight it really could pass for a genuine seagull from a distance–a feat of biomimicry that Festo is clearly proud of. The company notes: “Festo has succeeded in deciphering the flight of birds.”

If true, that solves a riddle as old as time. The robot isn’t stuffed with helium, instead it relies on ultra-light materials like carbon-fiber and sensitive control electronics to give it a total mass of around 0.4 kilograms (33% less than an iPad 2). 

The design secret behind its seemingly effortless flight is the fact its wings don’t simply beat up and down like many other ornithopter designs (the technical term for flying drones like this) but they also twist at “specific angles” much like a real gull’s wing will do–positioning the wing tips at the best angle for generating lift and spilling less waste air.

An “active articulated torsional drive” is at the heart of it, aided by clever wing joints, accurate sensors for calculating the wing’s position in real time, and a low-weight motor that eats up just 25 watts. The bird even communicates its flight data back to the remote operator in real time, letting them adjust fine parameters like wing torsion in real time to achieve optimum flight.

Festo has created a technology demonstrator that illustrates how advanced flying robotics can be: The Smart Bird is highly aerodynamically efficient, even turning its head like real gulls do to refine aerobatic turns, and can take off and land by itself.

But if you think about the bigger implications of the robot, they’re pretty astonishing: Imagine a robot spy drone based on this technology, packed with an ultra-lightweight GPS system, more powerful battery and high-precision cameras and microphones. The kind of covert surveillance data it could gather would be impressive–and more stylish than every other spy drone out there.

Enough gum flapping though — check out its astonishing wing flapping in the video below…

Festo Smart Bird

The Tonka Report Editor’s Note: You can bet your ass one of these new bird-like drones, more likely the hummingbird design, have already been deployed to assess the damage at Fukushima– SJH

UPDATE: US Sending Robots To Japan To Help Nuclear Plant

http://apnews.myway.com/article/20110330/D9M97GUO0.html

Link to original article below…

http://www.fastcompany.com/1742584/flying-robot-spy-drones-can-fly-like-convincing-seagulls-freak-jonathan-out

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

%d bloggers like this: