Physical balance training system using foot sensors, real-time feedback, artificial intelligence, and optionally other body sensors

A wearable, feedback providing bio-sensing system, comprising:

• a bio-sensing and feedback program running on a user's smart device, the program receiving wireless data transmitted from a proximal wearable bio-sensing device, the wearable bio-sensing device comprising:
• a flexible bio-sensor housing with a form factor that is body-part conforming;
• a controller;
• a powering source;
• a wireless communication module, wherein the controller, powering source, and wireless communication module are embedded in one or more first recesses in the housing;
• one or more sensors measuring at least one of pressure, movement, temperature, velocity, and acceleration, embedded in one or more second recesses in the housing, one or more sensors communicating a measurement to the controller;
• and
• one or more feedback mechanisms providing at least one of a haptic, vibrational, audio, visual, kinesthetic, tactile, olfactory, thermal, vestibular, and somatosensory feedback to a wearer of the housing, embedded in one or more third recesses in the housing, the feedback being triggered by the controller from instructions sent by the bio-sensing and feedback program,
• wherein the triggered feedback indicates to the user that the measured at least one pressure, movement, temperature, velocity, and acceleration conforms or does not conform to a desired parameter, enabling the user to perform real-time adjustment of his activity.