Web Directory

» 555 Timer
   555 Timer Tutorials
   http://www.williamson-labs.com/480_555.htm

» 8052.com
   Online resources for 8052 and compatible microcontroller including tutorials, FAQ and code library.
   http://www.8052.com

» All About Circuits
   Offers a guide to electricity and electronics.
   http://www.allaboutcircuits.com

» Antenna and microwave engineering tutorials
   Collection of teaching pages for general access
   http://www.ee.surrey.ac.uk/People/D.Jefferies/

» Basic Electronics
   Basic Electronics is an online E-book covering subjects from ohms law to logic circuits. Lots of animation and troubleshooting simulations included.
   http://science-ebooks.com/electronics/basic_electronics.htm

» Cable Impendance
   Describes what is cable characteristic impendance and how to calculate it.
   http://www.epanorama.net/documents/wiring/cable_impedance.html

» Capacitors
   Capacitors: What are they good for?
   http://www.williamson-labs.com/480_rlc-c.htm

» Circuit analysis tutorial
   Basic electrical laws and circuits analysis techniques.
   http://www.circuit-magic.com/laws.htm

» Clive Tech
   Explains electrical components and how to read the measurements.
   http://www.clivetec.0catch.com/Hobby.html

» Communications
   Tutorial Overview of Electronic Communications
   http://www.williamson-labs.com/480_com.htm

» Convolutional Coding with Viterbi Decoding
   Describes commonly used forward-error-correction algorithms used in wireless communications. Provides a worked-out example and C-language simulation source code for a digital communications link using the algorithms.
   http://pweb.netcom.com/~chip.f/Viterbi.html

» Designing & Implementing Active BP filter
   Shows design procedure and implementation of an active band-pass filter.
   http://ite.gmu.edu/~aaljassa/ece464/project.html

» Digital Logic
   Tutorials Fundamentals of Digital Logic
   http://www.williamson-labs.com/480_logic.htm

» Digitallab
   Electrical and electronics engineering resources - analog and digital circuit tutorials, glossary, and directory.
   http://sites.google.com/site/delabs2/

» EMC
   Tutorial on Electro-Magnetic Compatibility
   http://www.williamson-labs.com/480_emc.htm

» ETCAI Products
   Sells computer based software for teaching electricity and electronics. The programs are designed to supplement lecture and textbook instruction.
   http://www.etcai.com

» Electronic Tutorials
   Includes electronic circuits, schematics, and online tutorials. Provides a dictionary of electronics terms, weblog and links to other projects and lessons.
   http://www.hobbyprojects.com/

» Electronics Tutorials
   Basic electronics tutorials on circuits and components, filters, oscillators and other applications.
   http://www.electronics-tutorials.com/

» Gerdes System Technology
   Describes Pic microcontroller projects for motor control, chargers, and maximum power point (MPP) solar applications.
   http://www.gsystech.de

» Glencoe/McGraw-Hill
   Provides information on the Basic Skills in Electricity and Electronics Series (Rainbow Series), and links to student and instructor sites.
   http://www.glencoe.com/ps/bsee

» High-Speed Digital Design
   Signal Integrity workshops taught Dr. Howard Johnson
   http://www.sigcon.com/

» How Electronic Devices Work
   Basic introduction to a variety of electronics technology applications targeted for the layperson.
   http://www.howstuffworks.com/category-electronics.htm

» How Memory Works
   Describes basic things like addressing, multiplexing and contains troubleshooting guide.
   http://www.xtronics.com/memory/how_memory-works.htm

» How Stuff Works: Digital Clock
   Informative illustrated guide to how Digital Clocks operate including instructions describing how to build your own.
   http://www.howstuffworks.com/digital-clock.htm

» How Stuff Works: Digital Logic Circuits
   Graphical tutorial describes how you can build digital logic circuits using 7400 series TTL gates.
   http://www.howstuffworks.com/digital-electronics.htm

» How Stuff Works: How Radio Works
   Explains radio operation basics, transmitters, receivers and antennas.
   http://www.howstuffworks.com/radio.htm

» How Stuff Works: Stereolithography
   Describes how to build 3D plastic prototypes almost as easily as printing something on a sheet of paper.
   http://www.howstuffworks.com/stereolith.htm

» HowStuffWorks: How Radar Detectors Work
   Illustrated tutorial with animation shows what radar detectors do and how they do it. Also explains lidar, jammers and detector detection.
   http://www.howstuffworks.com/radar-detector.htm

» Inductors
   Inductors: What are they good for?
   http://www.williamson-labs.com/480_rlc-l.htm

» LADAR vs RADAR
   Summary of a presentation about radar and ladar as a speed detection technology. [1.2 megabytes in size]
   http://www-ee.eng.buffalo.edu/faculty/cartwright/teaching/ee494s99/presentations/lasar.pdf

» Loadflowanalysis With Spice
   Uses standard spice simulators for doing loadflowanalysis in the high energy domain. Intended for didactical purposes.
   http://members.aon.at/fschmid7

» OpAmp Electronics
   Basic electronic tutorials on the fundamentals of DC, AC, semiconductor, and digital theory.
   http://www.opamp-electronics.com/

» OpAmps
   Operational Amplifiers Use and Operation.
   http://www.williamson-labs.com/480_opam.htm

» Oscilloscope Tutorials
   Basic overview of all the controls used in a typical osciloscope and how to set it up. Provides circuit diagrams, output graphs and formulas.
   http://oscilloscope-tutorials.com

» PC Review's Basic Electronics 101 and 102
   Introduction to electricity, Ohm's law, series verses parallel connection of components, and breadboarding.
   http://www.pcreview.co.uk/articles/Electronics/

» PicoTurbine
   Renewable Energy: Windmill and Solar Projects
   http://www.picoturbine.com/

» Power Electrical Engineering Tutorials
   Provides tutorials on several electrical engineering topics.
   http://powerelectrical.blogspot.com

» Prototyping
   Prototyping/Breadboarding Tutorial
   http://www.williamson-labs.com/480_prot.htm

» Radio Electronics
   Information and tutorials about all aspects of radio and related electronics components.
   http://www.radio-electronics.com

» Red Rock Energy Heliostats
   High Powered Heliostat Array Concentrating Solar Collectors
   http://www.redrok.com/

» Resistors
   Basics: Resistors
   http://www.williamson-labs.com/resistors.htm

» Silicapolis
   Interactive microelectronic training CD-ROM for students and professionals.
   http://www.silicapolis.com

» Spectrum Analyzer Tutorials
   Explains the fundamentals of swept-tuned, superheterodyne spectrum analyzers and discuss the latest advances in their capabilities.
   http://www.spectrum-analyzer.info

» Techlearner
   Teaches the basics of electronics, provides related links and application notes.
   http://www.techlearner.com

» The Basics of Programming and Using a PIC Microcontroller
   This is a guide to help those who are familiar with electronics and writing PIC microcontroller software to program and use them at home.
   http://oak.cats.ohiou.edu/~db283101/pichowto.html

» Tutorials for EEs
   Mixers, Directional Couplers, Bartlett's Bisection Theorem, Constant Current Sources, and Phase-Locked Loop.
   http://members.tripod.com/michaelgellis/tutorial.html

» University of Guelph
   DC Circuits Tutorial
   http://www.physics.uoguelph.ca/tutorials/ohm/index.html

» VEYS
   Computer modifications, PIC projects and many tutorials.
   http://www.veys.com

» VK2TIP Ian Purdie's Tutorials
   Electronics Tutorials, and Ham Radio.
   http://www.integritynet.com.au/~purdic/

» Virtual Oscilloscope
   Interactive simulation of an analogue oscilloscope. Requires Macromedia Shockwave.
   http://www.virtual-oscilloscope.com

» Williamson Labs
   Offers an extensive range of electronics tutorials online.
   http://www.williamson-labs.com/

» XYZ's of Oscilloscopes
   Tektronix guide describing how oscilloscope works and how to take simple measurements.
   http://www.tek.com/Measurement/App_Notes/XYZs/