The C-5 Multiplexer provides the central computer and MIL-STD-1553 interfaces for the 800-point Malfunction Detection Analysis and Recording (MADAR). Extensive produceability redesign after the prototype units were developed in an academic environment.
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The Vertical Take-off Unmanned Aerial Vehicle (VTUAV) is a lightweight control and interface subsystem for the Firescout MQ-8B UAV system. Sechan has taken on original design work to assist in the migration of this VTUAV to new weapons capabilities, as well as improving produceability and manufacturability.
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Latest re-programmable multi-influence sensor +J36 technology and target classification algorithms for shallow water mine detection. Design to specification program with working prototypes provided. Sechan analyzed the design for improvements and removed obsolescence.
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Thermostatically-controlled variable speed fan drive controller used to control engine temperature. Sechan builds and tests complete assemblies.
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Internal Sealed Battery provides power to up to three sensors and interfaces the sensors to the IBDSS network while charging the battery from AC or solar. Sechan performed a redesign to remove safety issues from government design in the initial contract. Later updates for improved reliability and removal of obsolescence. The battery is currently sold to many customers on various security contracts.
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High Volume Mapping Program (HVMP) is a five-ton truck-mounted system for producing up to 1,000 maps per day in the battlefield. Due to obsolescence issues, Sechan redesigned new systems to incorporate needed changes to the map production system. Some changes included adding a guard to prevent injuries, as well as securing equipment to reduce vibration.
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Using wheel-speed sensor information, modulates brake application to improve landing safety and tire wear. Test fixtures, test software, and test procedures were developed for each circuit card assembly, and also for the unit level.
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Generation II of the M109A6 fire control for ballistics is based on GPS data, and hydraulic position control. Generation II fire control includes Blue Force Tracking, dual processor systems, solid state drives, and third processor subsystem for prognostic and diagnostic analyses.
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Rapid response Active Expendable Decoy (AED) system is capable of providing highly effective defense for ships of cruiser size and below against modern radar homing anti-ship missiles.
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