While Volume 7 is a powerful resource, users should be aware of two technical realities:
Rating: 4/5 Stars (As a reference manual)
Who should use it?
Summary: Encyclopedia of Electronic Circuits Vol. 7 is not a teacher; it is a toolbox. It is a valuable resource for anyone who prefers to look at a schematic rather than read a block of text. If you can find a high-quality digital copy, it serves as an excellent offline repository of analog and digital design ideas.
The Encyclopedia of Electronic Circuits, Volume 7 , authored by Rudolf F. Graf and William Sheets, is a comprehensive reference guide featuring over 1,000 state-of-the-art circuit designs. Published by McGraw-Hill TAB in September 1998, this 1,128-page volume is organized alphabetically by circuit type to facilitate quick reference for engineers, students, and hobbyists. Key Features & Content
Alphabetical Organization: Circuits are grouped into categories such as Audio Amplifiers, Power Supplies, RF Circuits, and Security Systems for rapid on-the-job use.
Detailed Documentation: Each design includes a brief operational explanation, schematics, and information on adjustments or alignment. encyclopedia of electronic circuits volume 7 pdf
Industry Standards: Features designs from major manufacturers including Motorola, General Electric, Advanced Micro Devices, and Teledyne.
Comprehensive Index: Includes a cumulative index referencing all circuits from this volume and the previous six volumes in the series. Featured Circuit Categories
The volume covers a vast array of applications, including but not limited to:
Communications: Active antennas, amateur radio, and microwave receivers.
Power Management: Battery chargers, DC-to-DC converters, and protection circuits.
Measurement & Testing: Frequency meters, signal injectors, and various probes. While Volume 7 is a powerful resource, users
Specialized Modules: Infrared devices, laser tools, game circuits, and automotive security. Purchasing Options
New and used copies of the physical book are available through several retailers:
Nuts & Volts Magazine: Offers a new copy for approximately $53.00. BooksWagon: Listed at around $62.00 for a new edition.
AbeBooks: Used hardcover editions are available for roughly $304.00.
Bulk Bookstore: Provides bulk ordering for 25+ copies at approximately $1,258.00. Encyclopedia of Electronic Circuits, Volume 7 - Amazon.com
The Encyclopedia of Electronic Circuits, Volume 7, is a massive compilation of circuit designs and diagrams compiled by Rudolf F. Graf and William Sheets. This volume serves as an essential reference for engineers, hobbyists, and students, featuring hundreds of categorized circuits ranging from simple power supplies to advanced signal processing units. Key features of Volume 7 include: Over 1,000 functional circuit designs. Organized categories for easy navigation. Brief descriptions and parts lists for each entry. Inclusion of modern integrated circuits (ICs) and sensors. Schematic diagrams for every project. Major Categories Covered Summary: Encyclopedia of Electronic Circuits Vol
Power Control: Regulators, converters, and battery chargers.
Audio & Video: Amplifiers, filters, and signal distributors. Communication: RF transmitters, receivers, and antennas. Measurement: Voltmeters, frequency counters, and sensors. Security: Alarms, motion detectors, and light controllers.
💡 Tip: While many people search for this volume as a PDF for quick reference, having a physical copy is often preferred by bench technicians for easier use during soldering and prototyping.
If you are looking for a specific type of circuit, I can help you: Explain how a specific schematic works Find modern alternatives for discontinued components Suggest beginner-friendly projects from this volume
Volume 7 features advanced linear regulators beyond the standard 78xx series. Look for:
Before you search for a pirate copy, consider these legal alternatives:
While archive.org hosts many out-of-copyright texts, Volume 7 is not in the public domain. However, some users have uploaded "snippet views" or partial scans for educational review. These are often taken down quickly due to DMCA notices.