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.

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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.

David Johnson & Associates
Consulting Electronics Engineer Firm


Dave Johnson has a broad spectrum of experience that includes applications engineering, product research, design and development, electronic circuit design; design, building and testing prototypes; electro-optics; and custom test instruments. 

Many consultant's primary approach is to merely make   recommendations.  You will find that his approach is to take the next step and assist clients in implementing steps toward development of products, prototypes and/or procedures.   Dave prefers to be a part of the team throughout the development process.

Dave's Resume
Mr. Johnson is licensed as a Professional Engineer; he is a graduate of University of Idaho and is a member of IEEE.   Holds eight patents and has two more pending.  He remains well-informed of the latest scientific and engineering advancements through independent studies. Dave is a published author with articles and designs in EDN, Electric Design, Midnight Engineering and Popular Electronics.

Throughout his career, his imaginative approach to design has resulted
in the application of new technologies and components in creative, cost saving ways. 

David Johnson & Associates:   Credentials              Design Expertise               Patents Received
Services Offered              Sample R&D              Products & Photos               Past Client List              

Professional Fee are based on a rate of $100.00 per hour.  Minimum fee is $400.00.
Project material costs reimbursed at cost plus 20%. Direct expenses such as photocopies, long distance phone calls, shipping charges, etc. will be billed at cost to the client company.  

Word Doc or PDF of the Non-Disclosure Agreement

No contingency fees such as stock options or ownership percentages will be accepted as alternatives to dollar payments.

Fee & Payment Policy and Professional Statement of Policy

David A. Johnson, P.E.
Dave Johnson & Associates
Phone:  806-778-8407 Central Time Zone   
E-mail: David A. Johnson, P.E.

 Dave's other websites: 
Imagineeringezinerecource materials for inventors, hobbyists, scientists & engineers Electronic Circuits and electronic circuits, electronic schematics plus an extensive resource for hobbyists, inventors and engineers Discover Solar EnergyPortal for Renewable Energy Resources
a collection of resource materials  for inventors,
hobbyists, scientists and engineers.
collection of 40,000+ electronic circuits 
cross-referenced into 500+ categories
resource portal for information regarding renewable,
alternative or sustainable energy

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