Spidey-sense suit tingles when someone gets too close, page 1


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Topic started on 25-2-2013 @ 10:20 PM by aboutface
Ok, all you comic book freaks, here's something you can use to tell your mom that all might not necessarily have been in vain.

Article with prototype suit
Another article

Imagine how useful it would be for a cyclist in traffic to be warned when someone is getting too close. At the University of Chicago Victor Mateevitsi has come up with something that he hopes will help the blind with navigation and perhaps even warn people of a radiation danger.
There are some threats which are very deadly, but we can't sense them, like radiation. Electronic sensors can feel those threats.

It is expected that this work will be a step towards helping humans extrasensory perception. Holy clothing, Batman, he's come up with a suit called Spider Sense!

How does it work, you ask?


The suit has small robotic arms packaged in modules with microphones that send out and pick up ultrasonic reflections from objects. When the ultrasound detects someone moving closer to the microphone, the arms respond by exerting a growing pressure on the body. Seven of these modules are distributed across the suit to give the wearer as near to 360 degree ultrasound coverage as possible.



Of course all smart ideas have to be tested.
Mateevitsi tested the suit on students, getting them to stand outside on campus, blindfolded, and "feel" for approaching attackers. Each wearer had ninja cardboard throwing stars to use whenever they sensed someone approaching them. "Ninety five per cent of the time they were able to sense someone approaching and throw the star at them," says Mateevitsi.


After presenting his work in Stuttgart, Germany next month at the Augmented Human Conference, he plans to conduct further tests of his suit with the blind.

I just dropped him a line to congratulate him. I can so easily visualize this concept in preventing falls by the elderly and by children with mobility issues.

Also what about warning women of an approaching attacker?
edit on 25-2-2013 by aboutface because: (no reason given)



reply posted on 26-2-2013 @ 12:02 AM by Bixxi3
reply to post by Wrabbit2000



wrabbit, man i love your posts. But this time im not following lol. You mean people will feel this thing if they get to close and that would cause something in enclosed spaces like an elevator?


reply posted on 26-2-2013 @ 12:36 AM by Wrabbit2000
reply to post by Bixxi3


It uses ultrasound, right? Like so much else does for ranging or simple things. It works real well because it's not a common energy everywhere. Thankfully so. Ultrasound waves do great things in very low and focused power....and absolutely destroy biologic material in concentration. As wonderful as it is to clean things, the funny feeling one gets if their finger slips into an ultrasonic bath is literally the destruction of bone and material, however slight or brief. The books on using them are far more detailed and official in describing it. To use another example. it's why you can't clean everything in one. Pearls, for instance, are pulverized and turned to powder. Biologic material, after all.

It may be something quite different here, I don't know. However, again, if the thing takes off as a product, what happens with 200 or 300 people in a very tight space, all ultrasound transmitters a half dozen or more times over? Multiplication just struck me as an issue.


reply posted on 26-2-2013 @ 09:03 AM by aboutface
reply to post by Bluesma



Well I can't picture myself wearing a whole suit, but I could appreciate something smaller, such as something built into a sleeve, especially for women who have to walk alone in the dark after work, or to their car etc. Many are already instictively on high alert, but if something produced pressure on the arm for instance, then at least they would have a choice of which direction/action to take next, don't you think?


reply posted on 26-2-2013 @ 11:39 PM by Bluesma
Originally posted by aboutface
reply to
post by Bluesma



Well I can't picture myself wearing a whole suit, but I could appreciate something smaller, such as something built into a sleeve, especially for women who have to walk alone in the dark after work, or to their car etc. Many are already instictively on high alert, but if something produced pressure on the arm for instance, then at least they would have a choice of which direction/action to take next, don't you think?


Yeah, but see, we already have that- it's called "skin", and covers our whole body.
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