Owen Ryan Email & Phone Number

Snohomish, Wa, Us

Pullman, Washington, United States

Managed multiple part change requests due to end-of-life status, or has limitations related to country of origin. This involved identifying suitable replacement parts, either by locating alternatives from competitors or updated versions from the same manufacturer through detailed datasheet comparisons. Conducted signal integrity tests for ICs like logic gates and shift registers for parameters such as rise and fall times, overshoot, undershoot, skew, propagation delay, and jitter using an oscilloscope, while also evaluating performance across varying temperatures. Performed passive component analysis using an impedance analyzer, focusing on parameters such as equivalent series resistance (ESR) and self-resonant frequency, ensuring optimal component performance. Additionally, conducted type testing for radiated and conducted immunity and emissions to verify compatibility with system requirements and regulatory standards.Contributed to the development of products undergoing functional and type testing, including tests for temperature, burden, electromagnetic compatibility, surge, damped oscillatory wave, vibration, electrostatic discharge, and high potential testing. Assisted in setup with technicians and collaborated with engineers on document creation and writing.Programmed SEL computers and RTACs for tests using the SEL programs RTAC, Diagram Builder, and Quickset. Programmed using the structured text language in AcSELerator RTAC, created human machine interfaces using AcSELerator Diagram Builder, and modified device settings using AcSELerator Quickset.I gained experience working with agile methodologies, including participating in sprints. This involved collaborating with multi-disciplinary teams to develop and refine products, manage backlogs, and achieve project milestones. My role included daily stand-ups, retrospectives, and sprint planning. Additionally I used a document management system with branching and merging version control similar to GitHub.

Lynnwood, Washington, United States

Developed an program using NI LabView, and lab equipment such as oscilloscopes, signal generators, amplifiers, and transformers to automate an electromagnetic compatibility test. The test I automated was the audio frequency conducted susceptibility test as outlined in RTCA-DO160, and MIL-STD 461. Developing this test provided me with the foundation of compliance testing, and how important it is.Along with this, I also performed signal integrity tests and measured parameters like rise/fall, and overshoot and undershoot. I also performed fanout analysis to ensure that logic gates can drive all the connected gates, to ensure proper reliability.

Snohomish, Washington, United States

• Performed a multitude of tasks simultaneously while managing the team• Managed inventory for consumables in store• Provided exceptional customer service