A golf hip-turn training device according to the present disclosure includes: an anchor section including a body having a band shape, a first ring coupled at a second side of the body, and a fixer that is formed at a first side of the body and configured to be coupled to a fixed object; a resistance load section including an elastic member that has a rope shape, and one or more second rings that are coupled to ends of the elastic member and fastened to the first ring; and a strap section having a loop band shape and including a third ring coupled at a first side of the strap section to hold the elastic member and to enable the elastic member to pivot around the third ring, wherein a second side is formed to wrap around a hip and a portion of a femoral region of a user.

A swing motion trainer used to simulate one or more sport swing movements includes a rod portion comprising a shaft with a grip. The swing motion trainer includes a resistance portion comprising an interchangeable mechanism at a distal end of the rod portion, the resistance portion includes an interchangeable mechanism at the distal end of the rod portion, wherein the interchangeable mechanism is configured to attach a removable resistance element to the distal end of the rod portion. The removable resistance element that is attachable to the distal end of the rod portion via the interchangeable mechanism. The removable resistance element provides a resistance to a swinging motion of the swing motion trainer.

A putting practice apparatus for evaluating the striking speed and tempo of a putter includes: an emitting unit (100) that emits light and is provided in a first sensor installation part; a light receiving unit (200) that receives the light emitted from the emitting unit (100); a speed detecting unit (300) and a position measuring unit (400) which respectively detect the speed and measure the position of the golf ball (1); a calculation control unit (500) for performing calculations in order to detect the initial position value of the golf ball (1) as measured by the position measuring unit (400) and the movement speed (Vb) and the moving distance (Hb) of the golf ball (1) as measured by the speed detecting unit (300); and a storage unit (600) for storing the measured speed (Vb) and the measured distance (Hb) of the golf ball (1).

A device including a center core, an outer layer that is configured to encase the center core, an artificial grass implement that is into engagement with the outer layer and that is configured to simulate a grass turf, and wherein the device is configured to be operable for practicing golf putting strategies or techniques.

Distance measuring devices and methods are included which may be used to measure and simultaneously display an accurate range of multiple targets such as the flags of a golf practice driving range.

Distance measuring devices and methods are included which may be used to measure and simultaneously display an accurate range of multiple targets such as the flags of a golf practice driving range.

Disclosed are various embodiments of a golf training system. In one non-limiting example, a system includes a feedback device, a sensor, and a computing device. The computing device is configured to at least receive sensor data from the sensor during the golf swing of the user and identify a plurality of body movements in which each respective body movement corresponds to a stage of a golf swing sequence based at least in part on the sensor data. The computing device can also be configured to activate a plurality of feedback indicators according to the golf swing sequence for feedback to the user during the golf swing.

A golf swing trainer includes a first tube with a first attachment arm that extends therefrom; a second tube at least partially telescoped into the first tube, the second tube having a second attachment arm that extends therefrom; a fourth attachment arm coupled to the first attachment arm for securing the first tube to a shaft of a golf club; a fifth attachment arm coupled to the second attachment arm for securing the second tube to the shaft of the golf club; and a weight movable within the first tube and the second tube. A method for pause drill training includes attaching a golf swing trainer to a shaft of a golf club such that a weight within the golf swing trainer is freely movable within a first tube and a second tube, the second tube at least partially telescoped into the first tube.

An electronic golf aid system for assisting users with reading greens on golf courses includes a camera that captures images of the user's field of view, and an electronic display device with a display screen that displays captured images. A processor, which communicates with the camera and display device, is programmed to: receive signals from the camera indicative of images of a golf ball and a cup on the green; determine respective locations for the golf ball and cup; determine a perspective view of the topology of the green between the golf ball and cup from the user's point of view; determine, based on the green's topology, a proposed trajectory line from the golf ball's location to the cup's location; and direct the electronic display device to display the proposed trajectory line superimposed on the surface of the green as the green is shown in real-time on the display screen.

An electronic golf aid system for assisting users with reading greens on golf courses includes a camera that captures images of the user's field of view, and an electronic display device with a display screen that displays captured images. A processor, which communicates with the camera and display device, is programmed to: receive signals from the camera indicative of images of a golf ball and a cup on the green; determine respective locations for the golf ball and cup; determine a perspective view of the topology of the green between the golf ball and cup from the user's point of view; determine, based on the green's topology, a proposed trajectory line from the golf ball's location to the cup's location; and direct the electronic display device to display the proposed trajectory line superimposed on the surface of the green as the green is shown in real-time on the display screen.