| abstract |
Behavior modification systems include a network of interacting components to collect various data and provide user feedback. The network may include a personal device, an Internet-based storage device, and a hub capable of receiving communications from and communicating with the storage device. The personal device may include a processor that determines energy consumption based on data from the bioimpedance measurement circuit, accelerometer, and accelerometer (s). The system may include a smart hub capable of routing communications among the various components within the system. The hub may include different transceivers for different communication protocols. The system may include a low power RF wakeup system. The system may include a reconfigurable bioimpedance measurement circuit to serve as an alternative type of sensor. In other aspects, the present invention provides a method of measuring bio-resonance and a method of determining caloric intake from body composition and calorie consumption. |