Nathan Keller

Embedded Systems Engineer at Perimeter Technologies
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Contact Information
us****@****om
(386) 825-5501
Location
Reading, Pennsylvania, United States, US

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Bio

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Experience

    • Embedded Systems Engineer
      • Jul 2021 - Present

      After three years, I returned to Perimeter to again be part of the team that develops new innovative technology for the pet containment industry. After three years, I returned to Perimeter to again be part of the team that develops new innovative technology for the pet containment industry.

    • United States
    • Appliances, Electrical, and Electronics Manufacturing
    • 1 - 100 Employee
    • Sr. Associate Engineer
      • Jul 2018 - Jul 2021

      Responsibilities include but aren't limited too:-Responsible for specifying equivalent or upgraded components/sub-assembly’s, due to their obsolescence for current and mature system designs-Search for reliable sources and oversee the procurement of upgraded components/sub-assembly’s-Implementation and testing, if necessary, of newly specified components/sub-assembly’s to confirm design compliance-Collaborate with original systems engineers to expedite system redesign if required-Perform circuit/system redesign if required

    • Embedded Systems Engineer
      • Jul 2015 - Jul 2018

      Responsible for developing new and innovative technology for future product releases. Also, maintaining and improving the firmware of their existing pet containment product lines which are marketed under the Perimeter and Petstop brand names.-Developed the embedded firmware platform of a collar mounted, pet containment receiver whose functions are monitored and controlled by the user’s smart phone or tablet computer via Bluetooth LE. The receiver, marketed as the Petstop “Link” is currently available to all pet owners -Added features and improved the function of the “Ecolite” line of rechargeable, collar mounted, pet containment receivers-Expanded the product offering and enhanced their “Perimeter Technologies” branded pet containment system currently in production

    • United States
    • Appliances, Electrical, and Electronics Manufacturing
    • 1 - 100 Employee
    • Electrical Engineer
      • Jun 2006 - Aug 2015

      Integral in the overall system design and final testing circuits and procedures of various power systems and their related controls, encompassing; battery chargers, inverters, UPS, high speed DC switch gear controls, high voltage transducers and control interface adapters. Collaboration with Electrical/CAD engineering staff in the creation and refinement of the various analog, digital, D/A and A/D circuits required by the system under design. Actively involved in the full life design cycle from design of the unit specification, authoring schematics, circuit prototyping and characterization, PCB layout, transformer design, cost aware parts procurement to final implementation.

    • Wireless Services
    • 1 - 100 Employee
    • Electrical Engineer
      • Apr 2005 - Oct 2005

      Electronic design and PCB layout of various peripherals associated with the company’s key vehicle tracking product. Implemented new software features and debugged the existing embedded microcontroller software platform. Oversee/troubleshoot the final product installation to assure proper functionality. Assisted in the automated product test fixture development. Electronic design and PCB layout of various peripherals associated with the company’s key vehicle tracking product. Implemented new software features and debugged the existing embedded microcontroller software platform. Oversee/troubleshoot the final product installation to assure proper functionality. Assisted in the automated product test fixture development.

    • United States
    • Appliances, Electrical, and Electronics Manufacturing
    • 1 - 100 Employee
    • Electrical Engineers Assistant
      • Jan 2004 - Apr 2005

      Responsible for the reverse engineering of elevator control systems such as Otis and/or Dover. Full analysis of the system to ultimately design and write custom software for the fixture used to functionally test the components comprising the entire elevator system. Design and fabrication of custom circuits and/or PCBs utilized to replace obsolete parts on vintage elevator controls. Responsible for the reverse engineering of elevator control systems such as Otis and/or Dover. Full analysis of the system to ultimately design and write custom software for the fixture used to functionally test the components comprising the entire elevator system. Design and fabrication of custom circuits and/or PCBs utilized to replace obsolete parts on vintage elevator controls.

Education

  • Pennsylvania State University-Penn State Berks
    Currently enrolled in the EMET program., Electro-Mechanical Engineering Technology
    2013 - 2020
  • Lincoln Technical Institute-Allentown
    Associate's degree, Computers and Electronics Technology
    1992 - 1994

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