Electronics
- 381
- The Electronic Peasant
- Dedicated to inexpensive Do-It-Yourself music electronics, electronic salvage/recycling, and alternative energy projects.
- 382
- Tomi Engdahl's Electronics Pages
- Electronic circuits and projects designed by Tomi Engdahl. Audio, video, computer, data communication, light effects and controllers, power supplies, and telephone circuits.
- 383
- WeMan's Electro Stuff
- Audio tubes, transistors, analog circuits, transistor amplifiers as well as connector pinouts.
- 384
- Your Electronics Open Source
- Electronic projects, firmware, circuit board, reference designs, datasheet, application notes.
- 385
- Cross Components Inc
- Supplier of obsolete, hard to find and long lead time items. On-line search engine.
- 388
- Obsolete electronic components - Stock-Point
- A stocking distributor of obsolete, end of life, and long lead-time electronic components.
- 389
- Free E- Magazine Devoted to Antennas and Amateur Radio
- Links to articles (in pdf) about antenna design and installation.
- 390
- How Radio Works
- Informative multipart tutorial with illustrations and animations explains everything about radio waves, many related links.
- 391
- Martin G8JNJ
- Amateur radio pages, analysis of CHA-250 and the development of a broadband vertical HF antenna, baluns and tuners.
- 392
- NTE Electronics, Inc.
- NTE is a supplier of active, passive and electromechanical electronic components. Cross reference for resistors, relays, and semiconductors.
- 394
- Transistors
- Transistors tutorials, With some very good transistor theory, AC, DC amp, bias, and clipping fundamentals.
- 395
- A Collection of Smith Chart Resources
- This page provides a collection of some of the best Smith Charts.
- 397
- Basic Physics, Magnetism and Inductors
- Find out how magnetism, flux, static, magnetism and the inductor are all related and how they influence current flow. (Numerous pop-ups)
- 398
- Circuit Center
- A free source of SPICE circuit files and tutorials for simulating and analyzing electronic circuits. Links to free downloads.