Electronic Circuits and electronic circuits, electronic schematics plus an extensive resource for hobbyists, inventors and engineers

DiscoverCircuits.com, has 30,000+ electronic circuits, cross-referenced
into 500+ categories.    We have searched the web to help you find quick design ideas.
We make every effort to link to material posted by the designer. 
Please let us if you would like us to link to or post your design.
HOME Schematics Discover Forum Hobby Corner Dave's Circuits Electronic Resources Book Corner Contact Info
Imagineering Ezine    Discover Solar Energy Dave Johnson & Associates Faraday Touch Switches

Custom Search of DiscoverCircuits.com

Circuits designed by David Johnson, P.E.
Last Updated on: Wednesday, November 30, 2011 03:59 PM

Master Category List - Dave's Circuits

The contents & graphics of Discovercircuits.com are copyright protected.
LINKING to Dave's circuits is permitted but DO NOT COPY any files to your WEB SITE server

More  Bistable Multivibrator or Flip/Flop Circuits

On/Off Flip/flop Circuit with Automatic Timeout  

This circuit is ideal when a device needs to be turned on and off with a single pushbutton switch, but also needs to turn itself off after some period of time. With the components shown, the output will stay on for only about 20 seconds.

Click on Drawing Below to view PDF version of Schematic

Circuit On/Off Flip/Flop with Automatic Timeout designed by David Johnson, P.E. (Dec 16, 2004)

More  Bistable Multivibrator or Flip/Flop Circuits

Find Dave's Circuits by Category
eMail David A. Johnson, P.E. about this circuit
HOME Schematics Discover Forum Hobby Corner Dave's Circuits Electronic Resources Book Corner Contact Info
 Linking is welcomed but COPYING any content or graphics to your web site is expressly prohibited.

 About Us   |  Advertise on DiscoverCircuits.com   |   Report Broken Links  |    Link to DiscoverCircuits.com  |    Privacy Policy