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'invisible iPhone keyboard' by florian kräutli
using the iPhone’s built-in three-dimesnional accelerometer, swiss designer florian kräutli has developed an application that
translates vibrations from different surfaces caused by tapping. reflected onto a paper keyboard as guidelines, the app is then
calibrated using special software, where a program generates a series of defined patterns using the frequencies collected
from the data. from this, each different vibration is then converted as a simulated key press on the 'invisible keyboard'.
'vibrative virtual keyboard'
video courtesy florian kräutli

user context with the 'invisible keyboard'

syncing frequencies by tapping

programming responding to vibration frequencies
Maybe I’m the only one who fell bad with the way you need to tap in the table, I mean I love the soft touch of the iphone device and this look more for people who love broke the fingers on the table. The sound in the video when this demo show us how to set up these app, and let me think if work more with the sound not the vibration. On the other hand the sounds and ambient vibration in public places, looks like a bad idea… Love the idea, don’t complete like the result…. If some got it, tell us how is the feel of taping in a noisy area.
this is genius.
where do i download thiiissss????
OMG, this is great. Can’t wait to see it is developed to be more commonly usable
How do download this?
great idea’s, how do you set it up
thanks