Hacked Amazon Echo Controls a Wheelchair (roboticstrends.com) 23
An anonymous reader writes with a cool hack for making an electric wheelchair voice activated. Robotics Trends reports: "Amazon Echo, which is designed around your voice, answers to 'Alexa' and can tell you scores, read your book, play your music, or check your calendar. And if you have a smart home, Echo can control lights and other technology. Bob Paradiso, however, wondered if he 'could push Echo's utility a little further.' He certainly did. Paradiso turned an electric wheelchair into a voice-controlled wheelchair using Echo, a Raspberry Pi and Arduino Uno. Echo thinks it's turning lights on and off, but it's really controlling the wheelchair. Paradiso says, 'Alexa, turn on left 4' and the wheelchair spins. He then says, 'Alexa, turn on forward 4' and the wheelchair moves forward."
Robo Rally! (Score:2)
Dude, almost ready for real life Robo Rally!
Oh dear (Score:2)
What happens if the disabled person in the wheel chair is waiting for the cross light to go green, when someone next to them uses their Amazon Echo to remotely turn their lights on at home?
I don't think voice control is appropriate for some things.
Re: (Score:3)
Re: (Score:2)
What happens if the disabled person in the wheel chair is waiting for the cross light to go green, when someone next to them uses their Amazon Echo to remotely turn their lights on at home?
An Amazon Echo is not a mobile device. It plugs into a wall outlet, and is about the size and shape of a Pringles can. No one else is going to be using one on the street, and it makes little practical sense to use one as a wheelchair controller either.
I have an Amazon Echo in my kitchen. While I am preparing breakfast, it briefs me on my daily schedule and the news headlines. I can use it to set a quick timer, or to add items to my shopping list. I can request a specific song, and it will play it, or I
Alexa, turn and turn and turn (Score:2)
Hacked (Score:2)
One day someone will hack those wheelchairs and you'll find thousands of wheelchairs swarming down the road without anyone in them. Just watch.
Re: (Score:2, Interesting)
Seriously. Proprietary software running locally could probably be made to do it.
There's also some efforts to make free-software voice recognition software that deserve a mention:
http://www.voxforge.org/
"VoxForge was set up to collect transcribed speech for use with Free and Open Source Speech Recognition Engines (on Linux, Windows and Mac).
We will make available all submitted audio files under the GPL license, and then 'compile' them into acoustic models for use with Open Source speech recognition engines
Re: Hacked? (Score:2)
Just post your FLAC audio here:
http://www.google.com/speech-a... [google.com]
Now you have transcribed audio. It might not be perfect, but it can get you a dataset.
Re: (Score:2)
well,...
is it really just connecting the motors to light switch relays? how the fuck are you supposed to drive around with joke control like that.
note that the motors on the wheelchair could have been anything else too
Next up for the handicapped .... (Score:2)
Opening and closing the side door on a handicapped van, extending or retracting the chair lift, etc. And in the home, not just lights, but tv, computer, etc that people with MS have a hard time using because spasms make it hard to use the remote.
Off topic but wtf is up with touchofmodern ads (Score:2)
okay so there's an ad that's showed up on Slashdot a few times with a kind of neat glowing keychain but you need to enter your email address to even browse the site? It's like someone took pinterest and somehow made it even worse, you can't even look at a product page at all without making an account. Is it supposed to be like thinkgeek for people who don't already get enough spam? What even is their game plan here, I don't get it.
Easier ways (Score:2)
Logo (Score:2)
already done.....10 years ago (Score:1)