We have over 35 years of combined experience in PC board and system-level RF and EMC design. We provide design and retrofit consulting services and training to companies that develop and manufacture analog, RF, and digital circuits and systems. Expert in design, test, and retrofit of circuits with RF noise problems, US and international electromagnetic interference (EMI) standards. Expertise in PCBs, computers, instruments, training, troubleshooting on site. M.S.E.E. electromagnetics University of Missouri-Rolla EMC Laboratory, past IEEE EMC Society Distinguished Lecturer. Problem solving centered on fundamental physics and education.