telemetry data acquisition systems,telemetry receiver products,telemetry processing systems,pc-based receivers,pc-based telemetry solutions,receiver combiner systems,receiver cards,telemetry demodulators,telemetry receivers,telemetry transmitters,card based telemetry receivers,rack mount telemetry receivers,video surveillance systems,wireless video devices,wireless video systems,dtmf data transceivers,vhf data transceivers,remote control surveillance applications,robotic surveillance systems,robotics,copcam,copcam,wireless vehicle camera recording systems,cyclecam,cyclecam,motorcycle video/audio recording systems,portable video/audio receiving & recording systems,video/audio repeaters,remotely-controlled surveillance systems,video/audio receivers,video/audio transmitters,transmitter & receiver antennas,body-worn dvr,rack-mount dvr,digital audio corporation products,backpack operator control units,handheld control units,briefcase control units,vehicle electronics packages,military applications,law enforcement applications,satellite communications,covert surveillance,public safety,systems engineering,technical support services,department of defense contractor,gsa contracts

semco provides wireless voice, video and data products to the military, law enforcement, and commercial telemetry, satellite communications, surveillance, public safety and security market place, as well as systems engineering and support services for the department of defense.