Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations KootK on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  • Users: OrbitalD
  • Content: Threads
  • Order by date
  1. OrbitalD

    Alter Existing PIR Circuit

    Hi, I have a board with an existing PIR circuit designed for close operation. This circuit was used as a handwave signal. I wondering how I would alter this circuit to work for whole room motion sensing using the same PIR sensor http://farm1.static.flickr.com/200/467631191_6e01d24adb_b.jpg...

Part and Inventory Search