Forgot your password?

typodupeerror
Technology

Festo's Drone Dragonfly Takes To the Air 45

Posted by samzenpus
from the little-flyer dept.
yyzmcleod writes "Building on the work of last year's bionic creation, the Smart Bird, Festo announced that it will literally launch its latest creation, the BionicOpter, at Hannover Messe in April. With a wingspan of 63 cm and weighing in at 175 grams, the robotic dragonfly mimics all forms of flight as its natural counterpart, including hover, glide and maneuvering in all directions. This is made possible, the company says, by the BionicOpter's ability to move each of its four wings independently, as well as control their amplitude, frequency and angle of attack. Including its actuated head and body, the robot exhibits 13 degrees of freedom, which allows it to rapidly accelerate, decelerate, turn and fly backwards."

Comment: Re:I'm not even a fan, but (Score 1) 1174

by Sowelu (#43086783) Attached to: Orson Scott Card's Superman Story Shelved After Homophobia Controversy

Actually, there's an awful lot of parents who are wary of introducing the Narnia books to their children while they are still maximally impressionable. It's a fun mythology but I'm at least waiting until early teens to give them to my kids. Maybe people don't complain loudly but there was at least a dull roar of uncertainty when the movies came out. You bet your ass there'd be an outcry if anyone bothered to make a movie out of the final book, where C.S.Lewis goes full psycho. But Hollywood is not that dumb.

Comment: Just can't recommend him to people. (Score 1) 1174

by Sowelu (#43085867) Attached to: Orson Scott Card's Superman Story Shelved After Homophobia Controversy

Before the Internet was a big thing, I happily recommended his books to people. 'Pastwatch' is still one of my favorite books ever. Unfortunately, when I recommend him to people now, they inevitably trip over his *disgusting* hateful personal editorials. It's beyond mere political opinion--he goes on the warpath and makes it really, really personal. Some of his editorials really go over the sanity cliff too, we're talking Timecube-type stuff. It could be funny but when it's pointed at you or your friends, and he's trying to incite real political activism against you, the humor is lost.

Because of how distasteful that stuff is, I can't recommend him anymore. After all, his hate is just one click away through the search engine of your choice.

Comment: Re:Seriously? (Score 1) 421

by Sowelu (#42950465) Attached to: Does the Higgs Boson Reveal Our Universe's Doomsday?

Raises a good point in my mind. If we theorize some more and discover that yes, it's possible for us to 'crack' part of the universe hard enough to push it out of the metastable state, well then it sure is a damn good thing we theorized it before we did it by mistake while testing something else!

Having the ability to do that seems unlikely, but we do keep pushing boundaries for science.

Comment: CopterControl (Score 5, Informative) 228

by Sowelu (#42721795) Attached to: Ask Slashdot: Best Electronics Prototyping Platform?

If you want it to fly, you might want this: http://www.openpilot.org/products/openpilot-coptercontrol-platform/

Yes, yes, it takes the "fun" out of building your own flying code, but your machine will be a lot more fun to play with when it's actually stable. Put whatever other board you want on it, but for your own sake, use a dedicated flight board if you want to go airborne!

Comment: Not a huge impact on experts? (Score 0) 202

by Sowelu (#42607637) Attached to: Scrabble Needs a New Scoring System

Players who study all the insane crazy words can play Zs and Qs wherever they want anyway, players who don't will never be able to. And at the highest levels of the game, individual letter values don't matter all that much anyway because people are always getting those nutty "use your whole hand" bonuses.

I generally play with a non-scrabble-fanatic judge instead of a dictionary to determine word correctness. Sorry, "Qat" is not a word.

Comment: Re:RTFM (Score 1) 315

by Sowelu (#42415247) Attached to: Pirate Radio Station In Florida Jams Automotive Electronics

My '99 Escort has an OEM alarm and, much like Golddess says, it can only be turned on by the remote, and only turned off by the remote OR by key in the ignition.

On a roadtrip with my ex, we had one remote and two keys. It was very annoying when she kept locking it using the remote, leaving me to either find her set of keys or set off the alarm if I needed to get into the car in the middle of the night.

Comment: KOHCTPYKTOP: Engineer of the People (Score 4, Interesting) 64

by Sowelu (#42266883) Attached to: Learning Rocket Science With Video Games
Build chips out of silicon and metal. Also, Ruckingenur II, where you reverse-engineer things. Both by ZachTronics. http://www.zachtronicsindustries.com/play-kohctpyktop/ Neither of them are very long games, but the early levels of Engineer of the People could easily accompany a couple days in a high school science course.

Reunite Gondwondaland!

Working...