quantified self

Your watch is your personal trainer. Your headband is making an action documentary of your life. Your bracelet congratulates you on your daily water…

Your watch is your personal trainer. Your headband is making an action documentary of your life. Your bracelet congratulates you on your daily water…

City Visions explores the growing "quantified self" movement in the Bay Area. Proponents say that gathering, analyzing -- and sharing-- data about our…

City Visions explores the growing "quantified self" movement in the Bay Area. Proponents say that gathering, analyzing -- and sharing-- data about our…