New Wireless Echo System for 2-Man Forensic Teams
Our new Wireless Echo system for 2-man forensic teams is illustrated in the figures below. One operator uses the testing device (transducer) on the structure being tested, and the signals are sent by wireless to the computer, where the second operator sees the resulting signals on the computer screen just as they appear when the transducer is connected by wire to the computer. The wireless system is effective for distances up to 300M between the two operators, and it includes two "fireman's radios" for continuous discussions between operators during testing. In the figure below the testing operator is wearing the radio in a backpack (included with the system). These radios can communicate at distances up to 22 miles.