InputDynamics Ltd based in Cambridge, UK is developing TouchDevice technology. New acoustic user interfaces which rely on the acoustic signal produced by the user tapping and/or swiping on the casework/screen to effectively simulate a touch screen.
IDL has recognised a significant market opportunity. To develop a new Acoustic user interface for small consumer devices such as a mobile telephone.
Using custom signal processing algorithms, sound can be processed and used to determine a positional input on small consumer electronic devices, such as a mobile phone.