Abstract: Systems and methods for closed-loop, contactless respiration guidance providing quantified alignment feedback data in real-time are provided. In one embodiment, a computer-implemented method can include receiving, by a computing system operatively coupled to one or more processors, input data including respiration data indicative of an entity's respiration. The computer-implemented method can include converting, by the computing system, the respiration data into an entity respiration signal such that the entity respiration signal tracks the entity's respiration in real-time. The computer-implemented method can include comparing, by the computing system, the entity respiration signal to a suggested respiration signal indicative of a suggested respiration. The computer-implemented method can include providing, by the computing system, alignment feedback data to the entity in real-time based at least in part on the entity's respiration.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for switching display modes based on connections between devices. In one aspect, it is determined that an external display has been connected to or disconnected from a mobile device. Based on the determining, an application executing on the mobile device is switched between a first display mode and a second display mode. In the first display mode, a single user interface is displayed on the touch screen of the mobile device. In the second display mode, a first user interface is displayed on the external display and a second user interface, for receiving user inputs, is displayed on the touch screen of the mobile device.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for switching display modes based on connections between devices. In one aspect, it is determined that an external display has been connected to or disconnected from a mobile device. Based on the determining, an application executing on the mobile device is switched between a first display mode and a second display mode. In the first display mode, a single user interface is displayed on the touch screen of the mobile device. In the second display mode, a first user interface is displayed on the external display and a second user interface, for receiving user inputs, is displayed on the touch screen of the mobile device.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for switching display modes based on connections between devices. In one aspect, it is determined that an external display has been connected to or disconnected from a mobile device. Based on the determining, an application executing on the mobile device is switched between a first display mode and a second display mode. In the first display mode, a single user interface is displayed on the touch screen of the mobile device. In the second display mode, a first user interface is displayed on the external display and a second user interface, for receiving user inputs, is displayed on the touch screen of the mobile device.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for switching display modes based on connections between devices. In one aspect, it is determined that an external display has been connected to or disconnected from a mobile device. Based on the determining, an application executing on the mobile device is switched between a first display mode and a second display mode. In the first display mode, a single user interface is displayed on the touch screen of the mobile device. In the second display mode, a first user interface is displayed on the external display and a second user interface, for receiving user inputs, is displayed on the touch screen of the mobile device.