The Light Speed tracker turns any cardio machine into a real-time virtual race. The device's laser tracks a reflective sticker placed on an exercise machine and relays speed data to a user's computer, where he can compete against others on digital courses. WebRacing Light Speed 1$249
Smart exercise equipment deserves more attention. Our nation has a major obesity problem and we should be actively looking for ways to engage people in exercise. I love the robot sparring partner and and I want one.