Design Flow Chart

Step-by-Step design process from start to finish.
http://www.williamson-labs.com/design.htm

Home Electrical Projects Made Easy

A how-to web site on home electrical wiring projects.
http://www.electrical-online.com/

RadioRegs.com

Information regarding European radio and telecommunications equipment regulations, including what designers need to know when designing radio equipment
http://www.radioregs.com

Radar problems and tutorials

This site contains an "ebook" providing real world radar problems with hints and solutions.
http://home.att.net/~wittenberg/radar

Engresource Electronic Design Engineer Reference

Web resource for electronic engineers, technicians, and hobbyist. Help and information on parts and circuits.
http://www.engresource.com

From the Chip Directory

Manufacturers of miscellaneous electronics related components.
http://www.xs4all.nl/~ganswijk/chipdir/m/misc.htm

Sockets and Connectors

Manufacturers of connectors, sockets and emulation adapters.
http://www.xs4all.nl/~ganswijk/chipdir/m/socket.htm

Sensors

Designers and manufacturers. Some very interesting sites here.
http://www.xs4all.nl/~ganswijk/chipdir/m/sensor.htm

40W No Tune FM Broadcast

Power Amplifier Design.
http://www.irational.org/sic/radio/40w-no-tune-amp.html

TechOnLine.com

An online electronics university. Take short and informative online courses in Electronics. Short and practical courses.
http://www.techonline.com/

Surplus sites

A very large link list of surplus electronics sites very extensive.
http://www.mindspring.com/~brucec/l3dis.htm

HwB: The Hardware Book

Provides circuits, pinouts, cable/adapter descriptions, wire tables, circuits, news, links, and technical information.
http://www.phj.sednet.hu/hw/

Magnet web

Directory of magnet suppliers, design of permanent magnets, technical documents related to magnetic fields.
http://magnetweb.com/

Sensor Magazine

Design tips, product news, technical articles on all types of electronic sensors.
http://www.sensorsmag.com/

Publications

Some publications from Avtech, subjects range from VCR monostables to HV stepped recovery diodes.
http://www.avtechpulse.com/papers/

Technology Interface Home Page

A technology educational journal.
http://web.bsu.edu/tti/index.html

The RF CAFE

An extensive collection of links to various application notes for different RF Vendors. A large number of links to , RF equations, technical data sheets, math notes, design ideas and useful RF design information.
http://rfcafe.com/

Antenna Scatterers Analysis Program

Free general purpose thin-wire antenna analysis software program for antenna design, modeling, and/or analysis.
http://home.att.net/~ray.l.cross/asap/index.html

FTP and HTTP server

An amazing number of servers from various chip and discrete makers.
http://www.xs4all.nl/~ganswijk/chipdir/c/url.htm

Analog Panel Meter

These guys still make and sale analog panel meters including triple phase, four wire wattmeter, varmeter, and dc ammeter shunt and ac ammeter.
http://www.herrong.com

Design Notes

Design engineering information and resource site for engineers, students and hobbyists.
http://www.designnotes.com/

DigitalFilter.com

Several java applets for designing and analysing digital and analogue filters.
http://www.digitalfilter.com/

PlanetEE Portal

Ideas for design, education, careers, events, Bob Pease, discussion forums, products, literature. One of the most comprehensive EE sites on the web. Registration requred, but well worth it, if you want to learn electronics.
http://www.planetee.com/

Technical Library

Information for the electronics experimenter from Wenzel Associates.
http://www.techlib.com/contents.html

Marc's Technical Pages

Features electronic ideas, circuits, and hints including radio, antennae, and articles.
http://www.marcspages.co.uk/

Electronics Manufacturers

A tremendously long link list of Electronics companies, semiconductors, chips, discretes, passives and actice componenets are listed.
http://www.electronics-oems.com/

Educator's Corner

For any educator or student interested in engineering. Developed by HP and Agilent Technology.
http://www.educatorscorner.com/index.shtml

RADAR Handbook

Equations, data, EW stuff, theory and information. An extensive source of all types of information.
https://ewhdbks.mugu.navy.mil/contents.htm

Prototyping Circuits

All sorts of information about prototyping electronics circuits, hints kinks and tutorial are included.
http://www.efplus.com/techref/tools.htm

IEEE 1284 Introduction

This page serves as an executive summary of the 1284 standard. The PC parallel port standard, extensive and complete.
http://www.fapo.com/1284int.htm

Parallel Port Standard Information

A detailed technical introduction to the parallel port.
http://www.fapo.com/ieee1284.htm

Input/Data Acquisition System Design for Human Computer Interfacing

A very good tutorial on the theory and design of various types of sensors for Man-Machine interface.
http://www-ccrma.stanford.edu/CCRMA/Courses/252/sensors/sensors.html

Agilent Semiconductor Products

A source for semiconductor information, including basics, applications, technical data sheets. Registration required for full use.
http://www.semiconductor.agilent.com/cgi-bin/morpheus/home/home.jsp

Avtech Applications Information

Pulse generators, laser diode drivers, function generators, amplifiers. Some advice on building and using very fast pulses.
http://www.avtechpulse.com/appnote/

Conformity Magazine

Electrical engineering trade magazine with information on EMC design, a series of articles on Maxwells Equations, and an archive of past articles.
http://www.conformity.com/

Learn Electronics Tutorials and Information Pages

Electronics help, electronics lessons, an electronics glossary, acronym index and resources for electronics students, technicians, and enthusiasts.
http://www.twysted-pair.com/

GE Power Management

The art and Science of protective relaying. A complete on line text book. Excellent resource, and accurate too.
http://www.geindustrial.com/pm/notes/artsci/

Monitor data for PC and MAC

Links to various manufacturers, data sheets and pinouts of Monitors that work on PC's and MAC's.
http://www.awiz.com/mdata.htm

Rob's Electronics Site

Site dedicated to getting around the security bit of PAL/ GAL devices used in proprietary industrial electronics circuit boards.
http://www.Angelfire.com/electronic2/rch

The Hard Ware Book

The original Hard Ware Book project, cables and connector descriptions and sample circuits.
http://hwb.sunsite.dk/

Mil Spec Documents and Drawings.

Index of all (or nearly all) DSCC Mil Specs and Drawings.
http://www.dscc.dla.mil/Programs/MilSpec/

Intel MCS51 Microcontrollers

Intel's 8-bit CHMOS 8051 development site. Loads of information.
http://developer.intel.com/design/mcs51/cf_51.htm

Don Lancaster LAIR

His Tech Musings, Guru's Lair, tutorials, Resource Bin, Blatant Opportunist and Lancaster's ezine columns
http://www.tinaja.com/

Articles from Antennae X

Articles outside the subscription barrier, mostly about RF and Antennaes
http://www.antennex.com/preview/prev_cont.htm

Amidon Associates Product Catalog

Electrical and Physical Specifications of Amidon Powdered Iron and Ferrite components. A nice section on how to wind transformers.
http://www.bytemark.com/products/material.htm

Lessons In Electric Circuits

A six-volume set of free downloadable books covering many aspects of electricity and electronics. Suitable for 2-year college use.
http://www.ibiblio.org/obp/electricCircuits/index.htm

Spread Spectrum Magazine

Technical reference section. Mostly RF technical articles.
http://sss-mag.com/reftopics.html

Telephone interfacing circuits

All about telephones, circuits, theory, tips and tricks for interfacing.
http://www.hut.fi/Misc/Electronics/circuits/teleinterface.html

Applied Radio Labs

A lot of information, technical articles and files on phase lock loops (PLL).
http://www.radiolab.com.au/DesignFile1.htm

RF Avenue Wireless Resources Directory

A collection of RF and microwave resources for wireless communication engineers. Includes tutorials, theory, design aids, circuit diagrams and products.
http://www.newwaveinstruments.com/resources/rf_microwave_resources/digital_wireless_communication_directory.htm

PCB Systems

Technical publications articles about laypout and analysis of the physical, practical side of RF PCB design.
http://www.mentor.com/pcb/tech_papers.cfm

Design, Analysis and Circuit Theory

Basic DC analysis, analogue coupling circuits, antenna theory, boolean algebra, BJT configurations, basic DC theory BJT bias, basic AC theory, BJT bias analysis. An extensive array of information.
http://www.mitedu.freeserve.co.uk/adt.htm

1937 Frank C. Jones Radio Handbook

Excerpts from "Radio Telephony for Amateurs", "Vacuum Tubes in Wireless Communication", "Radio Handbook" and "ARRL How to Become a Radio Amateur".
http://www.mines.uidaho.edu/~glowbugs/books/

Electro Tech

Electronics, electronic circuits, electronic plans, electronic diagrams, and electronics forums.
http://www.electro-tech-online.com/

Allied Electronics Data Book

A near complete reproduction of the famous Allied Book.
http://www.qsl.net/wa7zcz/disc.html

MAGNETICS Digital Library

Technical assistance to solve almost any magnetic material challenge.
http://www.mag-inc.com/library.asp

Butterworth Low-Pass Filter

Design of a 5th order Butterworth LP filter using Sallen-Key circuit design.
http://www.ece.uic.edu/~jmorisak/blpf.html

Material Properties

a useful table for calculations about electrical properties of various materials.
http://home.san.rr.com/bushnell/Material%20Properties.htm

High Voltage

Gas breakdown, Paschen's law, liquid breakdown, transformer oil breakdown, water breakdown and solid dielectric properties; charts, values, calculations and formulas.
http://home.san.rr.com/bushnell/high_voltage.htm

Horowitz Group

This is the home page of the Horowitz and Hill "The Art of Electronics" people.
http://seti.harvard.edu/

Scotts Guide to Electronics

An elementary guide to Electronics, a very good introduction to the subject.
http://www.st-and.ac.uk/~www_pa/Scots_Guide/intro/electron.htm

Jaycar Electronics Downloads

Data and information pages
http://www1.jaycar.com.au/primers.asp

Technical Links

For amateur radio and project builders.
http://www.qsl.net/ik4auy/tech-link1.htm

KM's site

Facts and information about the PC and all its variants. Electronics, circuits and software. A varied collection of information and facts.
http://home.tiscali.be/kpmoerman/

Microwaves and RF Magazine

Articles and technical information about higher frequency RF.
http://www.mwrf.com/

USB 2.0 Documentation

The original and all subsequent specifications including errata sheets and class documents.
http://www.usb.org/developers/docs/

Electronics 2000

Information for electronics hobbyists and engineers, including technical data, software downloads, online interactive calculators, a beginners guide and links. (Banner Adsand pop-ups)
http://www.electronics.vispa.com

Introduction to Thermoelectrics

Explore some of the basic concepts behind thermoelectric technology. Includes FAQ, history, design calculations and system assembly.
http://www.tellurex.com/cthermo.html

Manufacturers of Support Components

A long list of manufacturers of various types of electronics components. Manufacturers will sell in small quantities to experimenters. The list is compiled by Maxim.
http://www.maxim-ic.com/TechSupport/manufacturers.htm

High Frequency Electronics

A very good on line and paper journal devoted to the subject of RF through Microwave technology.
http://highfrequencyelectronics.com/

Rohde and Schwarz News Magazine

Information about new products and technologies in the fields of mobile radio, broadcasting and test and measurements.
http://www.rohde-schwarz.com/news-magazine/

Educators Corner

Electronics reference site for Engineering Educators
http://www.educatorscorner.com/index.cgi?CONTENT_ID=6