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Wearable ComputersWearable ComputersWearable computers that are already used in sports include devices that measure over a hundred human metrics, such as heart rate, stress load, metabolism, physical impact (from trauma), and core temperature.

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Sensor tools are used in different sports.

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Sensor tools are often used to analyze whether a goal is valid or not. It is often used in cases where the naked eye cannot truly tell if a ball went past the goal line. Sensor technologies help to accurately determine the position of the ball at a given time. And, well, different sports use varying sensor tools.

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In motorsports, minor accidents used to be fatal. But injuries and tragedies began to be avoided with head and neck support. This is commonly known as the HANS device.
The device works just like an airbag. Rather than inflating a cushion in the event of a collision, the raised collar and polyester fabric tethers secure the head of a driver and make sure the skull bones are never overloaded.

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Hawk-eye
Hawk-eye technology has seven advanced cameras located in a bird-eye view. They analyze the trajectory and flight of an object that players use in a tournament. It is used in cricket, rugby, volleyball, and tennis.

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The radar gun is primarily used to measure how fast a pitcher can throw a baseball. In the United States, the radar gun records the pitch speed in miles per hour. Due to technological advances, the size and weight of a baseball radar gun are fairly small. As a result, usage has become very popular for coaches throughout the world. Pitch speed continues to play a huge role in the evaluation of pitchers, and radar guns make that possible.

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In 2019, virtual reality headsets were implemented in international clubs and teams to create simulated rugby scenarios. Since these can improve the learning, visualization and decisions of the players.

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SMARTWATCH
Smartwatches have changed the way people train. These wearable devices, which are meant to compliment a user’s smartphone and help them to stay focused on their fitness goals, have demonstrated to be very useful at the time we do sports. It has information about our health such as heart rate, blood pressure, it also keeps track of the calories you burn, etc. Apart from telling us important info, its an element of motivation that we simply don’t have when we don’t have instant access to all our training data.