in electronic equipment intelligent gradually now
as the world's first movement, technical innovation in the field of sports always walk in the forefront. The opener, the fans have a taste of the application of new technology in the field, but you may not aware.
NO1
door line
international competition of the gate line is always the case, fans and the media to indulge in elaborating on the topic, but will become the player the life of regret. The last World Cup with the battle of "grievance", make the mystery Cheap Packers Jerseys continues. So, FIFA determined the introduction of goal line technology in the World Cup: 7 high-speed video cameras were installed in the two goal, ball game implanted chip. Once the whole team crossed the line, the system will automatically send goal referee watch remind. The audience can Cheap Reebok NFL Jerseys be through multi angle playback to see goals is established.
NO2
4K
in television technology, World Cup in Brazil, compared with the previous also has been Cheap Dolphins Jerseys a huge leap. At the beginning of 2013, Sony announced partnerships with FIFA, in the world cup to enable 4K technology to broadcast 3 games, including the Beijing time on July 14th at 3 in the morning of the final. The so-called 4K technology, refers to the ultra high resolution digital film and computer video of the emerging common resolution, including 3840× 2160 and 4096× 2160 of two specifications, 4 times the resolution can reach the HD resolution. Domestic TV viewers want to watch 4K signal Ultra HD game, need to wait for a longer period of time.
NO3
wall spray
at the world cup, except the goal line technology, wall spray technology also officially opened. When the team a free kick, the referee will advance in the wall should be standing position with the spray line, to ensure the wall and the penalty spot distance is up to 9.15 meters.
wall spray is a Cheap NFL Size 60 Jerseys water spray, does not contain any toxic ingredients, spray is sprayed to the surface after 1 minutes will automatically disappear, will not have an impact on turf appearance. See you later, Cheap Seahawks Jerseys don't say, how the court will have a cockroach?
NO4
chip shoes
in electronic equipment intelligent gradually now, shoes as a weapon of players on the rattling of, also began to intelligence. Adizero F50 football shoe design special groove on the sole, is used for miCoach speed sensor. This sensor can capture the player 360° action, and record the instantaneous speed, average speed, maximum speed, sprint times, moving distance, high level of intensity movement distance, pace and stride rate and other key indicators. MiCoach can store up to 7 hours of motion data, and the data can be wirelessly to a personal computer, to help the players and coaches more accurately on the field performance of.
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