vibrative virtual invisible keyboard by florian kräutli
nov 12, 2012
vibrative virtual invisible keyboard by florian kräutli


‘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

via 

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