Cubic feet
Awhile back, we documented a tactile Rubik’s Cube. Now here’s one for people who can’t use their hands but can use their feet. If two people try to solve the Crazy Foot at the same time, would they become arch rivals?
One ringy dingy
We understand the ringtones that soothe a savage breast, and the ones that let teenagers hear sounds that old men of 25 would miss. But the Japanese Ringing Tone Library has come up with a tone that is supposed to…clear your sinuses?! Reluctantly, we guess it might be useful for people who can’t blow their nose in traditional ways, but we’re also interested in what else is up the JRTL’s sleeves. “Ringtone makes your skin beautiful” is one announced project; we’re hoping for something like “ringtone stops your back from itching.”
Isn’t it ironic, don’t you think?
We get periodic calls about auto-turn off technologies that can help elders and others who forget that they’ve left an appliance running. Meet the Roly Poly Iron, which automatically tips itself into a vertical position as soon as it’s no longer being pressed down. The designer claims it’s easier on the hands, too. Another nifty concept (for now) from our buddies at Yanko Design.
Human writes
A few months ago, we had an interesting discussion about ways to force users to take typing breaks to avoid repetitive strain injuries. Here’s a solution to the opposite problem: Write or Die, which checks to see if you’re meeting your writing goals. If you’re taking breaks too often or for too long, it performs the punishment you’ve selected, from changing the text color to even deleting what you’ve written. Could we get Don’t Write or Die, which would have the same punishments if you don’t take a break?
Body surfing
What if there were a surface with varying acoustic qualities, so that it could be combined with a set of projected keyboards and menus–tap on a different part of the surface, and the projector would know which keyboard/menu to bring up? Researchers from Carnegie Mellon and Microsoft realized there is such a surface, readily available: the human arm and hand. Their prototype, Skinput, consists of an acoustic detector and a pico projector built into an armband. They already know that it will work for arms in motion, but we’re curious to know if it’ll work for a range of arms–short, long, atrophied, bariatric, juvenile, elderly, and so on. If it does, it could be a great accommodation for people with limited range of motion.
New Scientist: Body acoustics can turn your arm into a touchscreen
Magnetic poetry
The next step in telephony: magnetic rings that can be used to perform a variety of functions using gestures without requiring any contact. The MagiTact app will work with phones that have built-in compasses. Not released yet, but we’ll look forward to it.
MagiTact hands-free phone control makes multitouch seem absolute
Dog bytes man
As usual, the development dollars are going into assistive technology for the canids. Cf. Puppy Tweets, which translates doggie activities into one of 500 texts (e.g., “Guess what I’m licking right now.” Um…we’ll pass). With a little linguistic tinkering, we could see this turned into a useful way for people with various types of physical or cognitive disabilities to communicate, whether practical–a specific movement could send a message requesting help–or social.
Engadget: Puppy tweets will turn your pooper into a world-class Twitterer