• Resources
  • Directory
  • Webinars
  • CAD Models
  • Video
  • Blogs
  • EDGE Awards
  • Advertise
    1. Technologies
    2. Analog

    Multiplex 4-20 mA Current Signals

    Sept. 17, 1992
    Usually, 4-20-mA signals require separate twisted-pair cables for each signal. This idea shows how to create a multiplexer circuit to replace those seven cables with just one.

    Continue Reading

    Sponsored Recommendations

    Comments

    To join the conversation, and become an exclusive member of Electronic Design, create an account today!