ทางเข้า nova88 "Adidas Al Rihla" soccer ball (Adidas Al Rihla), which comes from Arabic for The Journey and is the official ball of the 2022 FIFA World Cup, is equipped with "technology. measuring movements" (Inertial Measurement Unit) or IMU, which sends information Football inertia, kick point, position, direction at a speed of 500 times per 1 second (500Hz) until it can automatically detect when and where the ball is kicked. in addition to that It also helps make VAR decisions more accurate: "All the answers to this!"