A system, method, and wireless earpieces for implementing a virtual assistant. A request is received from a user to be implemented by wireless earpieces. A virtual assistant is executed on the wireless earpieces. An action is implemented to fulfill the request utilizing the virtual assistant. The wireless earpieces may be a set of wireless earpieces and the virtual assistant may be implemented independently by the wireless earpieces.

A wearable computing device that is secured or attached to a resilient strap, the resilient strap sized to fit around at least a part of a circumference of a human head. The device has a waterproof storage volume housing a plurality of sensors. The wearable computing device may calculate a plurality of swimming metrics based at least partly on data received from the at least one sensor. The wearable computing device may include a wireless communication subsystem secured to the resilient strap within the waterproof storage volume and may transmit at least one of the calculated plurality of swimming metrics to at least one computing device via the wireless communication subsystem. The wearable computing device may include at least one user output component and may present an indication of at least one of the calculated plurality of swimming metrics at the at least one user output component for communication to the user. The indication may be audio played in an ear piece connected to the strap, or may be visually displayed on a display in an eye goggle portion of the strap.

A replacement handle for rowing exercise machines. The rowing machine handle described herein is a simple tool which can be added to existing machines to give the user greater feedback and control over training and exercise sessions, on a variety of rowing exercise machines, than is currently available. It is easy to use, and with included applications for mobile devices will help the user to create more effective training sessions and training programs. Said rowing machine handle can be used effectively by a wide range of users. Current rowing machine handles do not provide electronic feedback about the rowing motion or exercise performance. The above replacement handle will provide direct and immediate feedback to the user about his exercise session, including information about his rowing motion (technique) and his exercise performance (physiology).

A system, method, and wireless earpieces for implementing a virtual assistant. A request is received from a user to be implemented by wireless earpieces. A virtual assistant is executed on the wireless earpieces. An action is implemented to fulfill the request utilizing the virtual assistant. The wireless earpieces may be a set of wireless earpieces and the virtual assistant may be implemented independently by the wireless earpieces.

Provided are computer server-implemented methods for adjusting handicaps of players playing golf based on their level of intoxication. Such methods includes steps of (a) receiving handicap information of at least one player over a data network; and a step (b) receiving over the data network information associated with a golf course that the at least one player will play, the golf course information including levels of difficulty of playing respective holes of a plurality of holes of the golf course over the data network. These methods may also include a step of transmitting to the user device the BAC handicap for each player for the hole to be played, wherein the BAC handicap includes an indication of any award of extra strokes to one of the players for a hole to be played based on both such player's skill level and level of intoxication.

An integrated physiological monitoring system and method for tracking movement efficiency in various activities, including cycling. The system comprises a flexible substrate for skin contact, with integrated sensors for measuring perspiration, heatflux, heart rate, and gastric emptying rate as well as a GPS positioning system for tracking distance, velocity, and elevation. The system's programmable logic calculates energy expenditure and movement efficiency metrics, such as calories per mile and calories per mile-per-hour, based on the combined physiological and GPS data. The system also features a wireless communication system for transmitting these metrics to multiple display devices, including smartwatches, smartphones, and bicycle handlebar-mounted displays. Real-time efficiency optimization recommendations are also provided based on current physiological state, GPS-derived terrain analysis, and target performance goals.