• ISA provides technical resources and standards to help industrial automation professionals advance their careers and the field. We enable automation professionals worldwide to solve problems and enhance their skills by bringing people together to create new technologies and share best practices with future automation professionals.

    • Industry Insights

  • We attract over 140,000 unique automation professionals monthly, making us the premier online content provider and the only dedicated electronic magazine in the automation industry.

    Monthly Magazine

    Back
    Back
  • M logo for Automation.com Monthly. Link to current issue.
  • Search Sponsored By:

Automation Quiz

Test your knowledge of the automation industry with questions from ISA certification programs.
Clear
250 Results Found
  • Feature

    AutoQuiz: How Is Resistance Measured?

    Circuits should be de-energized. Place the mode switch in “OHMS”, short the meter leads together, then press the “REL” button
    By: Joel Don
    13 November, 2015 | 1 minutes
Advertisement
Advertisement
Advertisement

International Society of Automation
PO Box 12277

Research Triangle Park, NC 27709

E-Mail: [email protected]

©2026 Automation.com, a subsidiary of the International Society of Automation.