Pat brings to Sheffield nearly thirty years of experience in the field of electronics. He began his career in the electronic surveillance arena with the Army Security Agency and earned medals for the caliber of his work. He furthered his electronics skills and worked in the industry installing a multitude of systems for many years. His teaching experience began with the Arundel Institute of Technology where he taught all aspects of electronics from basic electronics to preparing students to sit for the FCC license exam. He holds a CEMA license, an ISCET license, an FCC license and is currently a Certified Administrator for ISCET.