Mr. Gary Christopher Randall Member

Rancho Palos Verdes, California , USA  •  IEEE Coastal Los Angeles Section
Contact
Technical Expertise
Power Supply Design
Analog Design
Electromagnetics, including EMI, EMC and EMP
Management
Medical
Servo/Control Systems
Safety, Hazards and Risk
Systems Engineering
Special Skills
Technical Specialties
Over 25 years experience in power electronics, power supply, and analog circuit design. Areas of expertise include: specification generation and review, vendor selection and qualification, feedback and critique of existing designs, design for manufacture and test, EMI compliance support, failure and root cause analysis, safety agency liaison, cost reduction, and ground-up design assistance. Industries include (but not limited to) commercial, consumer, medical, military, telecom, and industrial.
Additional Specialties
Mathcad, LTSpice, PCAD, PADs, ORCad, Protel, MS Office (including Access, Project, and Visio).
Interests
Power conversion
Choppers (circuits)
Maximum power point trackers
Nonlinear circuits
Power conditioning
Power electronics
Power semiconductor devices
Power supplies
Pulse width modulation converters
Regulators
Switched systems
Pulse width modulation converters
Power conditioning
Power control
Power conversion
Power electronics
Pulse width modulation
Rectifiers
Power electronics
Bridge circuits
Resonant inverters
Power electronics
Resonance
Switching converters
Power electronics
Zero current switching
Zero voltage switching
Experience
Chairman of the Board/President/CEO
Grape Technical Services LLC
Employment Settings
Employment Preferences
  • Employment Type
    Consultant
  • Desired Salary
    Not Applicable
  • Travel
    None
  • Available for International Assignments
    No
  • Commute
    Not Applicable
Education
University of California-Los Angeles
Master of Science
Engineering , 1989
University of California-Los Angeles
Bachelor of Science
Engineering , 1988