PGAC (professional group-automatic control)
professional group on automatic control
professional group on electronic computer
Special professional group
professional group on medical electronics
professional group on education
professional group on information theory
professional group on microwave theory and techniques
professional group on electronic computers
professional group on engineering management
professional group on instrumentation
professional group on circuit theory
professional group on electronic devices
professional group on communication system
professional group on industrial electronics
professional group on human factors in electronics
amphibious support group