Gary Duval Email & Phone Number

Chelmsford, MA

Amherst, NH

* Managed all aspects of Repair Department on rugged industrial computers designed for harsh environments. The last 11 years, I was the sole employee in the department and managing all aspects of computer repair.* Hardware includes advanced 64-bit CPU(Single, Dual and Quad-core processors) with integrated DDR3/1600 or DDR2 memory support, high-performance.

Londonderry, NH

* Tested and troubleshot to the component level various aircraft sensor systems including: fuel quantity gauging systems, fuel flow, engine oil level, and oil pressure sensors, chip detectors and chip collectors as well as their industrial products which included the Omniguard® optical UV and UV/IR flame detectors, and flame verification and.

Bedford, NH

* Used an ARM Software Development Suites, C compiler and assembler to develop a bootloader and application software on new embedded products.* Developed initial application test code and drivers to fully test hardware designs through a JTAG port which included, LCD’s, keypads, PWM, audio, I/O ports, serial/parallel ports and serial communication protocols.

Manchester, NH

* Member of software development team on a 16-bit medical infusion pump.* Assumed total responsibility for a 4-bit Slave Microcontroller software development, documentation and validation using an NEC EVAKIT-75108 in-circuit emulator.* Assumed total hardware and software responsibility of product electrical test using Wayne Kerr 910 ATE to functionally.

Manchester, NH

* Calibrated and maintained all test equipment, MCT IC Handlers, Genrad and Fairchild in-circuit testers.* Developed prototype circuit boards.* Tested and troubleshot microprocessor-Z80 based controller/video mixer boards and calibrated monitors.* Tested and troubleshot CAD/CAM systems using system test diagnostics.

Manchester, NH

* Tested and repaired PLC microprocessor, digital, I/O, analog and relay PLC boiler control systems.* Developed PLC system test software.* Delegated work to technicians within the test department.* Developed test setup to meet and test each unique system hardware design.* Assisted engineering in its software evaluation of each unique system.* Developed new.

Bachelors Of Science, Computer Systems

Associates Of Sciences, Computer Programming

Associates Of Applied Science, Electronics