Application of RFID technology in Marathon timing
Application of RFID technology in Marathon Timing In many competitive sports competitions, the key to victory or defeat lies in time. Many times, the victory or defeat lies in the difference of a moment, which needs to rely on a fair and accurate timing method. The traditional way is that the referee uses a stopwatch for timing, which is not only inefficient, but also has a large error. At the end of last century, some foreign manufacturers and organizations explored the [...]