Filed under: Misc. Gadgets
The referees at the upcoming Club World Cup in Japan will likely be taking a little less flack from the fans if a ball manages to come dangerously close to slipping into the net, as FIFA is deploying a type of "goal-line" technology that more precisely indicates whether debatable shots really crossed the line. At the heart of the system are four sensors that are placed around the goal and a single microchip within the so-called smart-ball; if the ball does indeed cross over the goal line, an encrypted message is instantly beamed out to a referee's watch, leaving no doubt as to whether or not a point should be awarded. Apparently, the system will be widely used at the 2010 World Cup
