Showing posts with label Gyroscope. Show all posts
Showing posts with label Gyroscope. Show all posts

November 3, 2012

Sign Language That Really Talks


There are over 40 million deaf or hearing disabled people in the world.

Many of these people suffer from not being understood by others and feel isolated. 

Four Ukranian graduate students have created the answer for them called Enable Talk--these gloves translate sign langauge into sound. 

The gloves have sensors including compass, gyroscope, and accelerometer that captures the wearer's sign language. This is then transmitted via Bluetooth to an smartphone app that matches the sign pattens to those stored (and which can also be programmed/customized) and translates it into words and sounds. 

Enable Talk gloves won the Microsoft Imagine Cup 2012 student technology competition, and was named as one of Time Magazine's Top 25 Best Innovations of 2012. 

For $175 these gloves are an amazing value for the hearing impaired who just wants to be communicate and be understood by others. 

This is a great advance for the disabled, and I'd like to see the next iteration where the gloves have the translation and voice mechanism and speakers built in, so the smartphone and app isn't even needed any longer--then the communication is all in the gloves--simple, clean, and convenient! ;-)

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October 20, 2012

Dance Robot, Dance!


This robot has rhythm and can dance Gangnam Style.

It is called CHARLI-2 (Cognitive Humanoid Autonomous Robot with Learning Intelligence--Version 2).

Charlie was developed by Virginia Tech's Robotics and Mechanisms Laboratory (RoMeLa).

At five feet tall, CHARLI is the United States' "first full-size humanoid robot."

Charlie can do things like walk, turn, kick, and gesture--he is agile and coordinated--and as you can see can even dance and also play soccer!

One of the things that makes CHARLI special is his stabilization technology--where it can orient itself using sensors such as gyroscopes.

According to Wired Magazine (19 October 2012), The Office of Naval Research has provided a grant of $3.5M to CHARLI's creator to develop a nextgen robot called the Autonomous Shipboard Humanoid (ASH) to work aboard Navy ships in the future and interact with humans.

CHARLI won the Time Magazine "2011 Best Invention of the Year" as well as the Louis Vuitton Best Humanoid Award.

While the CHARLI robots still move relatively slowly, are a little awkward, and are almost in a child-like "I dunno state," we are definitely making exciting progress toward the iRobot of the future--and I can't wait till we get there.

For me, I see the potential and this robot can certainly dance circles around me, but that's not saying much. ;-)

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August 17, 2012

Realizing Bubble Boy

Cool innovation out of Sweden, as an alternative to regular bike helmets, there is now the Hovding

An "invisible" nylon air bag helmet that is worn stylishly around the neck and inflates only when the it detects a pending accident.

The wearable device has a rechargeable accelerometer and gyroscope for sensing accidents, and it can inflate with helium in just a tenth of a second. 

It also has a "black box" that records that last 10 seconds of the accident, so that investigators can analyze what happened.

The helmet shell for around the neck comes in a variety of styles and colors, and it costs between $450 and $600 dollars, but  is not usable after a single inflatable event. 

While many people don't want to wear crash helmets because they are either unattractive or uncomfortable, this new inflatable helmet provides style and comfort, and most importantly head protection. 

The developers see other potential uses for skiing, horseback riding, epileptics, and the elderly.

I wonder about future applications for even more extreme sports and activities like motocycle riding, sky diving, and even race-car driving--people could do the things they enjoy, more naturally, without the clunky helmet, but still have the protection they need.

Also, I believe that the inflatable helmet has potential to be expanded into a more complete body guard package--like an invisible protective shield ready and waiting to be deployed all around a person in case of an accident, attack, or other disaster scenario. 

Like the idea of Bubble Boy, who lives in a sterilized dome to protect him because of a compromised immune system, people of all types may one day be able to have a protective bubble that keeps them out of harm's way. 

Technology, such as the smartphone, is moving from mobile to wearable, and high-tech helmets too have the potential for a big lift--stay tuned for yours. ;-)

(Source Photo: here with attribution to Geoffery Kehrig)

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