Better Homes and Gardens: Wiring Basics

Detailed tutorials with illustrations for working with electrical boxes, wire, conduit, outlets, sockets, surge protectors, plugs, and light fixtures.
http://www.bhg.com/bhg/category.jhtml?catref=cat30004

Electrical Online

Wiring projects and topics, including diagrams and illustrations.
http://www.electrical-online.com/howtoarticles/HowToIntro.htm

Aluminum Wiring Information

Information on hazards and remedies.
http://www.inspect-ny.com/aluminum.htm

Dans Wiring Page

Experienced electrician provides advice and diagrams on house wiring, especially 3way and 4way switches.
http://www.danswiringpage.com/

Sound Home Resource Center - Electrical

Articles primarily on the issues involved with upgrading or repairing home wiring.
http://www.soundhome.com/topics/topic_electrical.shtml

Electrician.com

Electrical calculators, in depth technical articles, and National Electrical Code information.
http://www.electrician.com/

Electricians Toolbox

Professional site includes hundreds of tips, theory, formulas, software, and forum.
http://www.elec-toolbox.com

Federal Pacific Electric FPE Panel/Breaker Hazard Summary

In-depth discussion of the hazard and remedies.
http://www.inspect-ny.com/fpe/fpepanel.htm

Faqs.org: Electrical Wiring FAQs

FAQs for electrical wiring, including definitions, resources, tips, techniques, and safety information.
http://www.faqs.org/faqs/electrical-wiring/

Doing Your Own Telephone Wiring

Diagrams, advice, and troubleshooting for telephone wiring.
http://www.ling.upenn.edu/~kurisuto/phone_wiring.html

Home Wiring

Instructions on how to wire 3 or 4 way switches, fan/light combo, pools, garage, hottubs, dwellings, and National Electrical Code compliance.
http://www.homewiringandmore.com

Telephone Wiring

Advice for home phone wiring and jacks with information at adding second or third line and reference for wire color codes.
http://www.homephonewiring.com

MSN House and Home: Electrical

Overview of electrical systems and components within the home, including circuit breakers, fuses, outlets, light fixtures, wall switches, cords, and plugs. Illustrations and safety-minded tips for solving common problems and completing easy repairs.
http://houseandhome.msn.com/improve/electrical.aspx

Porcupine Press

Chart for Ohm's law. Illustrated tutorial on bending conduit.
http://www.porcupinepress.com/_technicalinfo/TechnicalInfo.htm

Molex - Good Crimps

Illustrated tutorial on properly crimping terminals.
http://www.molex.com/tnotes/crimp.html

Free Electrical Answers By Marosteph

Master electrican provides free advice. Includes faq with answers to common questions/problems.
http://members.tripod.com/~masterslic/electritian.html

Boyce's Electrical References Explanations

Articles on safety, wiring, switches, motors, and transformers.
http://ourworld.compuserve.com/homepages/boyce_smith/basic.htm

Howstuffworks: Electric Motors

illustrated tutorial examines motors from construction to operation.
http://www.howstuffworks.com/motor.htm

Ideal Industries

Illustrated tutorial on the basics of using a digital multi-meter.
http://www.idealindustries.com/tm/BasicsofDMMs.nsf

Electrical Safety Foundation International

Information about electrical safety in and around the home and neighborhood. Workplace Page for tips and tools to help keep a workplace electrically safe.
http://www.esfi.org/index.php

Wiring for Power Quality

Table illustrates some of the new wiring practices recommended vs. outdated methods.
http://64.90.169.191/applications/electrical/building/

The Old House Web - Lighting and Electrical

Articles on adding a second phone line, safety concerns with an old fuse box, and upgrading and older house for high-tech appliances.
http://www.oldhouseweb.com/stories/How-To/Lighting_and_Electrical/