Survey System Back Seat

Home-built survey system controller contains GPS receiver, and interface circuits to computer, transceiver and IFR analyzer. PC parallel port interface selects transceivers, keys transceivers, activates antenna relays, and switchs PC serial port cable between GPS receiver and IFR monitor. Thermoelectric electronic cooler for in-field refreshments is in background.     BACK     HOME

Survey Sytem Controller -- Click anywhere on image to return