- Designed an integrated analog circuit using AutoCAD Electrical and Multisim to draft a schematic diagram in order to fulfill Armstrong Monitoring’s need for a personalized voltage ando current transmitter.- Wrote technical documents for the testing of various in-house products to be used by current and future Armstrong technicians.- Performed tests on over 300 gas sensors, transmitters, and monitors using multimeters, gas simulators, and function generators to ensure all voltage, current, and capacitance values were as intended.- Debugged firmware and electrical issues related to damaged rails, faulty potentiometers, and incorrectly soldered components for both analog and digital circuits.