Transponder timing is also called RFID or chip timing. This is a procedure which is used to calculate the performance in a number of sports events. The transponder runs on the RFID (Radio Frequency Identification) technology. An athlete is involved with this to create a special code which is identified by the radio receivers, located at some points in an event.
Two types of transponder timing systems are there. They are active and passive. The active transponder has a transceiver. It is powered by battery. You may search for RFID Chip Timing Deltona Florida on the Internet to get adequate information on this matter.