Wii Wryte is a hardware device which communicate together with Wii controller. It combined together with the Wii software interface , Smoothboard.
Smoothboard already available in the market for quite sometimes from Boon Jin, which enabled the wii controller communicate using Bluetooth.
WiiWryte were made up with a simple electronic component like IRLED.
It idea of digitally writing on wall via projector screen.
The idea of spraycan like shows that the user can really feel the usage of spraycan effect like .
Momentary switch button
Smoothboard ( smoothboard.net )