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.

DiscoverCircuits.com -- Hobby Corner
Last Updated on: Tuesday, June 01, 2021 03:06 PM

Hobby Circuits List

The contents & graphics of Discovercircuits.com are copyright protected.
LINK to Dave's circuit, but DO NOT COPY any files to your WEB SITE server


Hobby Corner --  Introduction

I have compiled a number of circuits, projects and ideas for you, which I think will fall into a general “hobby” category.  For those who frequent this site, some of the material will look familiar as I borrowed some of it from the DC forum. 

Plans for the future are to pull together interesting links to hobby circuits from around the world.  The emphasis will be for projects that perform some useful function. 

Some of the gadgets included might be suitable for the home or office. I personally prefer those which can’t be done or are too expensive with commercial devices.  I'll look for circuits that use a device in an unusual way or circuits that use a little known sensor.  I also include projects which demonstrate physical laws of science.    Others might be examples of a specific concept suitable for senior science fair projects.
I also want to include some projects in the area of solar energy and some useful devices for any serious electronics lab bench.  In addition, I’ll share with you some of the techniques I have used over the last 40 years to construction 1000s of circuits and prototypes.
I will try and add new material as often as I have time.  I would love to hear from you. Tell me what you would like to see.  Perhaps you have your own favorite hobby type project which can be highlighted here. 
Dave Johnson

Hobby Circuits List
eMail David A. Johnson, P.E. about this circuit

HOME Schematics Index Hobby Corner Dave's Circuits Contact Info
Imagineering Ezine Dave Johnson & Associates Faraday Touch Switches

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

Copyright  January, 1998 - June, 2021     David A. Johnson  All Rights reserved. 
 Linking is ALLOWED but COPYING any content or graphics to your web site is EXPRESSLY PROHIBITED.