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Circuit Archives in the Web

These websites are having many useful electronic circuits and design references. These were some of the early ones. My own Electronics Circuits was started in late nineties in the netscape homepages. 

Here is a circuit from my design notebook of 80s and 90s. I was then an R&D Electronics Engineer.  You will find more such designs with design notes at my Schematics of delabs. 

Schematic Archives at delabs

Electronic Circuits and Reference Sites
  • Tony's Website -  Tony Van Roon. R/C Gadgets, Nikola Tesla, HAM Radio Schematics. PWM.
  • Bill Bowden - Bowden's Hobby Circuits. Electronic Online Calculators, LED Circuits,  Analog / RF.
  • Electronics Lab - Mike's hobbyist corner. Diagrams and PCB, Electronics Articles.  eCommunity.
  • Electronics Hobbyist - Bill's Science Site. Van de Graaff, Electrostatics, Tesla Coil page.
  • RadioLocman - Technical Manuals. Schematics and Electronic Project Designs for Repair.
  • Williamson-Labs - Glen's Engineering. Shielding, EMI-EMC, Ergonomics, Optics, Oscilloscopes. Lasers, Transmission Lines, Modulation. Resistors, Inductors and Capacitors, OpAmps.
  • 4QD-TEC - Many Discrete Semiconductor Designs. Generic Circuit Blocks, Circuits Concepts.
  • RepairFAQ-Sam - Repair and service  tips, how-to and schematics, home electronics.

Educational Circuits and Design Resources

Hobby, DIY and Ham Projects

delabs EE Updates
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The documents, software, tools and links are provided to enhance the ability of an electronics student, hobbyist or professional by sharing information. The information, links etc. should be used by the website visitor, at his or her own risk and responsibility. There may be concept, design and link errors in the pages. My Creative Work, ideas and documents can be used for Product Design and Development by R&D Engineers, Hobbyists, Students and even firms for creating useful products. These cannot be used for reprint, replication or publishing online or offline.

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