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Skinput Turns any Part of Your Body into a Touch-Sensitive Interface →
“The user wears an armband, which contains a very small projector that projects a menu or keypad onto a person’s hand or forearm. The armband also contains an acoustic sensor.”
“The user wears an armband, which contains a very small projector that projects a menu or keypad onto a person’s hand or forearm. The armband also contains an acoustic sensor.”
