breakdown is useful to understand the general emotional state of the other. This, along with the songs, could be useful to help standard communications (e.g. Phone Calls or SMS) • Emotions can be sensed using both the blood pulse and the skin conductance • Colours can be mapped onto emotions • The RGB LED shows the emotive state of the other user in a non-intrusive way. (not only, at least)
a finger. Too intrusive! • Limit the quantity of “Emotional calls” per time span • Relies too much on the phone to communicate with the user. Maybe adding more LEDs to the bracelet?