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

DiscoverCircuits.com, has 45,000+ electronic circuits, cross-referenced into 500+ categories.
We have searched the web to help you find quick solutions & design ideas.

Got Designs?
Please eMail
if you want me to link to and/or post your original design
NOTE:  We make every effort to link to original material posted by the designer. 
Please contact us if our link is not to your site!  Thanks.

Legal and other important stuff...
isclaimer for www.discovercircuits.com  -  updated October 9, 2017

DiscoverCircuits.com is a collection of  45,000+ links to electronic circuits or schematics (more are added regularly).
I have carefully categorized and cross-referenced each one for ease of selection into over 500 electronic circuit categories.
Because I have not tested all these electronic circuits, I cannot attest to their accuracy; therefore,
I do not provide a warranty of any kind and cannot be held responsible in any manner.
           Thank You.  David A. Johnson, P.E.


GENERAL DISCLAIMER:  This site and its entire contents is for informational purposes only!  If you chose to follow any link, you do so at your own risk.  We do not take any responsibility for malfunctions or possible injuries suffered by those who build these electronic circuits.

All content on this site is provided as is and without any guarantee on any kind, implied or otherwise. www.DiscoverCircuits.com and David Johnson cannot be held responsible for any errors, omissions, or damages arising out of use of information available on this web site.  All trademarked names belong to the owner and no violation or infringement is intended.

COPYRIGHT INFO:  The content in this site are protected under US copyright laws.   All Rights Reserved.  No part of this web site  may be published in any form or by any means (electronic, mechanical, print photocopying, recording or otherwise).   DO NOT COPY CIRCUITS DESIGNED BY DAVE JOHNSON ONTO YOUR WEBSITE! I have never given that permission to anyone!) 

Circuits designed by me are designated as such.  Whenever possible I have tried to credit the original designer of a circuit.  But many of these circuits are from other websites that don't acknowledge the designer and, therefore, this information is not always available.

Note:  Dave cannot give advice regarding the material and/or links on www.discovercircuits.com designed by others.   Feel free to contact him regarding the circuits in the Hobby Corner and in Dave's Circuits.

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