From now, you can turn your 'old monitor' into a Touch screen

Pranav Mistry, inventor of the Sixth Sense tool, is working on a brand new project called PreCursor that can turn any regular computer monitor in to a touch screen.



PreCursor makes use of 2 camera that add a virtual layer in front of your computer screen and any interactions that you perform in this layer are transmitted to the computer.

The virtual touchscreen created by PreCursor is in a way more versatile than the existing touchscreen of your mobile phone or tablet. That is because in addition to the regular tap /click gesture, PreCursor has also recognize the hover action, something which require a mouse and is feasible to do with existing touch screens.