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Step-by-Step design process from start to finish.
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Design Flow Chart(framset) ...A how-to web site on home electrical wiring projects.
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Home Electrical Wiring Projects Made Easy With Help From the Internet Electrician Electrician specifically for the do-it-yourselfer! Sign up today. Terry Peterman, Your Internet Electrician Over 20 Years of Experience in All Aspects of Electrical Contracting Website Contents: How-To Articles Home Wiring Project E-Books Household Wiring DVD Help From the Internet Electrician...Information regarding European radio and telecommunications equipment regulations, including what designers need to know when designing radio equipment
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RTTE R&TTE Directive 1999/5/EC, emc, lvd European radio and telecommunications regulation which affects manufacturers, suppliers and importers of radio equipment and telecommunications terminal equipment who wish to place such equipment on the market of the European Economic Area (EEA The EEA includes the following countries: Austria,...This site contains an "ebook" providing real world radar problems with hints and solutions.
http://home.att.net/~wittenberg/radar
Web resource for electronic engineers, technicians, and hobbyist. Help and information on parts and circuits.
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Contract Engineering Services and Embedded Systems Design Resource provides software and hardware development, integration, testing services, and Contract Engineering Services for small to mid-sized projects. We can fill the gaps in your project resources, provide turnkey project delivery, or serve as consultants when you are exploring new...Manufacturers of miscellaneous electronics related components.
http://www.xs4all.nl/~ganswijk/chipdir/m/misc.htm
Manufacturers of connectors, sockets and emulation adapters.
http://www.xs4all.nl/~ganswijk/chipdir/m/socket.htm
Designers and manufacturers. Some very interesting sites here.
http://www.xs4all.nl/~ganswijk/chipdir/m/sensor.htm
Power Amplifier Design.
http://www.irational.org/sic/radio/40w-no-tune-amp.html
An online electronics university. Take short and informative online courses in Electronics. Short and practical courses.
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TechOnLineWelcome, Guest My Archive Log In Tech Groups: Analognet Communicationsnet DSPnet EDAnet Embeddednet SOCnet TMnet Product Evaluation: Devel. Systems My Reservations Reference Designs Design Challenge Learn More Freescale Educational Resources: Live Webcasts On-Demand Webcasts Courses Feature Articles Technical Papers Forums...A very large link list of surplus electronics sites very extensive.
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Electrical Engineering Links Distributors Parts obsolete electronic component distributor specializing in hard to find electronic parts Allied Electronics 3M, Alpha Wire, AMP, Amphenol, Analog Devices, Belden, Bud Industries, Condor, Comair Rotron, Cosel USA, Power-One, Tektronix Alternate Source America II Amidon Anthem APEX ELECTRONICS Arrow...Provides circuits, pinouts, cable/adapter descriptions, wire tables, circuits, news, links, and technical information.
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HwB: The Hardware Book (Offline) Book has been released as of 2001-06-08! See News for more details. This is an offline version, the latest release of HwB can be found at http www.hardwarebook.net Connectors Pinouts for connectors, buses etc. Cables How to build serial cables...Directory of magnet suppliers, design of permanent magnets, technical documents related to magnetic fields.
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The MAGNETweb If you have reached this page, it means you have an old version of browser which cannot display FRAMES. In order to utilize the magnetweb pages most efficiently, we strongly recommend you upgrade your browser now! The magnetweb sites are...Some publications from Avtech, subjects range from VCR monostables to HV stepped recovery diodes.
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Publications A simple circuit for measuring C-V profiles at kilovolt voltages M. J. Chudobiak, Review of Scientific Instruments, vol. 66, p.3703. June 1995 A high speed, medium voltage pulse amplifier for diode reverse transient measurements M. J. Chudobiak, Review of Scientific...A technology educational journal.
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the Technology Interface Home Page Interface provides a forum for educators and industrial professionals in Engineering Technology and related fields to share research and other information that is useful for continuing education. Current Issue Archive Directory Review Directory Author Guide Technology Links Copyright Information Frequently...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/
Free general purpose thin-wire antenna analysis software program for antenna design, modeling, and/or analysis.
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Antenna Analysis Antenna Scatterers Analysis Program Free Antenna Software Free general purpose antenna analysis user-oriented software program for numerical electromagnetic antenna design, antenna modeling, and/or antenna analysis specifically: Analysis of Thin-Wire Structures in the Presence of Finite Ground. Another Alternative to Numerical Electromagnetic Code (NEC) for analyzing insulated or...An amazing number of servers from various chip and discrete makers.
http://www.xs4all.nl/~ganswijk/chipdir/c/url.htm
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 engineering information and resource site for engineers, students and hobbyists.
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Design Notes and Circuits for Inventors, Electrical Engineers, Students, and Hobbyists Click here to find out about our 15 DAY MONEY-BACK GUARANTEE and our PRICE MATCH GUARANTEE CALL US AT 1-800-957-6867 OR ORDER ONLINE! Halloween Blowout Specials Free Digital Multimeter with any order over $100.00 Free Pliers with any Velleman order...Several java applets for designing and analysing digital and analogue filters.
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DIGITALFILTER.COM Online Design Center Make up a good design with Digital Filters English Japanese This page has been created by DIGITALFILTER.COM info@digitalfilter.com...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.
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PlanetEE The Global Resource for Electronics Engineers Offering a telephone book style listing dedicated to specifiers of high-frequency electronics hardware, software, and services. Power Design 365 Find the latest on power products and experience the EOEM's premier online resource for power design content. Part Finder Search over...Information for the electronics experimenter from Wenzel Associates.
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New Page 1 Technical LibraryReference Materialfiles/Inductor.zipBattery CapacityColor CodesInsulating MaterialsPaint Removalimages/optical.jpgElectronicsAudio AmplifiersInduction ReceiversTelephone CircuitsSerial Port A/Dfiles/analog.zipGame CircuitsOven ControllersPlant Moisture MonitorTwo-Transistor Atomic Frequency StandardAudio OscillatorsAstable Flip-flopsFlasher CircuitsPower FlashersStepper Motor ExperimentsPower Controlfiles/dimmer.zipHigh Voltage CircuitsBattery Charger IdeasRegulators and Power SuppliesCrystal Radio CircuitsRegenerative ReceiversAmazing All-Band ReceiverAircraft ReceiverLow Freq....Features electronic ideas, circuits, and hints including radio, antennae, and articles.
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Marc's Technical Pages AF, RF, Process Control, IT, Power HV, Test Measurement, and more Pages where personally generated electronic circuits, ideas, and documents are posted. The content is mainly demand driven and guided by questions people have asked. This page uses frames, but your browser is not supporting them. You can, however, click here...A tremendously long link list of Electronics companies, semiconductors, chips, discretes, passives and actice componenets are listed.
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electronics-oem Yellow Pages White Pages Add a Link Industry News] Contact Us 2005 WebScope...For any educator or student interested in engineering. Developed by HP and Agilent Technology.
http://www.educatorscorner.com/index.shtml
Equations, data, EW stuff, theory and information. An extensive source of all types of information.
https://ewhdbks.mugu.navy.mil/contents.htm
All sorts of information about prototyping electronics circuits, hints kinks and tutorial are included.
http://www.efplus.com/techref/tools.htm
This page serves as an executive summary of the 1284 standard. The PC parallel port standard, extensive and complete.
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Warp Nine Engineering The IEEE 1284 Experts IEEE 1284 Introduction This section is implemented as a multilevel document. This page serves as an executive summary of the 1284 standard. By clicking on the various highlighted points, you may explore each concept in greater detail. The recently released standard, IEEE Std.1284-1994...A very good tutorial on the theory and design of various types of sensors for Man-Machine interface.
http://www-ccrma.stanford.edu/CC...Courses/252/sensors/sensors.html
A source for semiconductor information, including basics, applications, technical data sheets. Registration required for full use.
http://www.semiconductor.agilent...m/cgi-bin/morpheus/home/home.jsp
Pulse generators, laser diode drivers, function generators, amplifiers. Some advice on building and using very fast pulses.
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Avtech Applications Information View drivers are available for many Avtech instruments. Programming Manuals The most recent Programming Manual for B instruments is available online. Models with the B suffix are programmable via the IEEE-488.2 GPIB and RS-232 interfaces. The manual is in Adobe...Electrical engineering trade magazine with information on EMC design, a series of articles on Maxwells Equations, and an archive of past articles.
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Conformity Magazine on-line Subscribe to e-NewsBreaksConformity's online newsletter e-mail Browse Back Issues September 2005 August 2005 July 2005 June 2005 May 2005 April 2005 March 2005 February 2005 January 2005 Site Features Subscribe to Conformity Annual Guide Current NewsBreaks Current Feature Articles NewsBreaks...The art and Science of protective relaying. A complete on line text book. Excellent resource, and accurate too.
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Art Science of Protective Relaying E search home products services industries resources Careers Where to Buy Contact Us Online Store Home Resources Art Science of Protective Relaying GE Multilin Home Products Services Systems Industries Support Contact Us 160; Product Resources Ordering Brochures Manuals Software Drawings...Links to various manufacturers, data sheets and pinouts of Monitors that work on PC's and MAC's.
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type_Document_Title_here Mac monitor test pattern generator. These Links are helpfull for identifying unknown monitor sync rates, unusual cable pinouts etc. If you know of any other usefull monitor related links please Email us at links@awiz.com and I will add them to...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 original Hard Ware Book project, cables and connector descriptions and sample circuits.
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HwB: The Hardware Book ...Index of all (or nearly all) DSCC Mil Specs and Drawings.
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This web site provides courtesy copies of documents managed at DSCC. If you cannot find a document here, it may not be managed at DSCC. For a complete listing of all DoD mil specs, please refer to Document Automation and...Intel's 8-bit CHMOS 8051 development site. Loads of information.
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Intel® MCS® 51/251 Microcontrollers Microcontrollers break case bridge p_org3 Hardware: Storage break case celect p_org3 Hardware: Consumer Electronics break case cgservers p_org3 Hardware: Server break case chipsets switch(pathObj2 case embedded p_org3 Hardware: Embedded Chipsets break default:break break case embedded p_org3 Hardware: Embedded Portal break...Articles outside the subscription barrier, mostly about RF and Antennaes
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Preview Contents Library of new monthly issues and the Archives Volume I, II, III, IV, V, VI VII which contain more than 1200 great articles over 24 months. For a 12- or 24-month access to ALL eight of the reading rooms, take...A six-volume set of free downloadable books covering many aspects of electricity and electronics. Suitable for 2-year college use.
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Lessons In Electric Circuits A free series of textbooks on the subjects of electricity and electronics Copyright 2000-2005, Tony R. Kuphaldt These books and all related files are published under the terms and conditions of the Design Science License. These terms and conditions allow...Technical reference section. Mostly RF technical articles.
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Reference Topics Click on a link below to visit one of SSS Online's Reference pages: Reference Links Encyclopedias, Dictionaries, Thesauri, Famous Quotations, Atlases, and More! SS Online's Glossary of Technical Terms and Acronyms Glossary, 1-9 A Glossary, B-E Glossary, F-O Glossary, P-Z...All about telephones, circuits, theory, tips and tricks for interfacing.
http://www.hut.fi/Misc/Electronics/circuits/teleinterface.html
A lot of information, technical articles and files on phase lock loops (PLL).
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Design File This section of our website contains papers on RF and Radio design written by our experts. If you have any comments or questions, please let us know feedback@radiolab.com.au we would like to hear from you and will do our best...A collection of RF and microwave resources for wireless communication engineers. Includes tutorials, theory, design aids, circuit diagrams and products.
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RF Avenue RF Wireless Communication Directory Tutorials, Theory, Circuit Design, Products, and More A comprehensive collection of RF microwave resources for wireless communication engineers. Includes tutorials, theory, design aids, circuit diagrams, products, and more. Visitors: Check out our line of PN Sequence Generators for spread spectrum development. New Wave RF Microwave Resources Active...Technical publications articles about laypout and analysis of the physical, practical side of RF PCB design.
http://www.mentor.com/pcb/tech_papers.cfm
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.
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Design, Analysis Circuit Theory Feedback in amplifiers by Lazar pancic Transistor as a Switch Op-amp Tutorial by Tony Van Roon (external link) Over Voltage Protection Removing DC thump from Audio Circuits Switch Contact De-Bouncing 555 Timer Tutorial by Tony Van Roon (external link) Unregulated...Excerpts from "Radio Telephony for Amateurs", "Vacuum Tubes in Wireless Communication", "Radio Handbook" and "ARRL How to Become a Radio Amateur".
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Book Excerpts Book Excerpts Book Excerpts Excerpts from Radio Telephony for Amateurs, Stuart Ballantine, 2nd ed, 1923 Excerpts from Vacuum Tubes in Wireless Communication, Elmer E. Bucher, Wireless Press 1918, 1919 Excerpts from the 1936 Jones Radio Handbook Excerpts from the 1937...Electronics, electronic circuits, electronic plans, electronic diagrams, and electronics forums.
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Free Electronic Circuits Projects Diagrams This forum is for general chat about electronics, eg: Dont know what a part does? Dont know how to read a circuit? Want to get an opinion? Moderators mechie, kinjalgp, Nigel Goodwin 6660 43680 Wed Oct 26, 2005 9:23 pmeng_zayed...A near complete reproduction of the famous Allied Book.
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DISCLAIMER The information that follows is taken as authentically as possible from the ALLIED ELECTRONICS DATA HANDBOOK Written and Compiled by the Publications Division ALLIED RADIO CORPORATION Under the Direction of EUGENE CARRINGTON FIFTH EDITION First Printing, April 1966 Library of...Technical assistance to solve almost any magnetic material challenge.
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MAGNETICS® Digital Library Our literature files can answer many questions about our products and provide assistance with many magnetic core design challenges. If the information below does not help you answer your questions, please contact us. To open: left-click on the link To...Design of a 5th order Butterworth LP filter using Sallen-Key circuit design.
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Butterworth Low-Pass Filter Butterworth Low-Pass Filter Font Definitions font-face {font-family:Wingdings; panose-1:5 0 0 0 0 0 0 0 0 0; mso-font-charset:2; mso-generic-font-family:auto; mso-font-pitch:variable; mso-font-signature:0 268435456 0 0 -2147483648 0 font-face {font-family:Tahoma; panose-1:2 11 6 4 3 5 4 4 2 4; mso-font-charset:0; mso-generic-font-family:swiss;...a useful table for calculations about electrical properties of various materials.
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Material Properties Strentgh e tan delta e tan delta V/mil Aluminum Oxide 8.8 3.3(-4) 8.8 320 320 Barium Titanate 1250 .056 1143 .0105 75 Soda-Borosilicate Glass 4.97 4.84 3.6(-3) 400 Epoxy (Epon RN-48) 4.5 .05 3.52 .01 400 Polycarbonate 3.17 .009 2.96...Gas breakdown, Paschen's law, liquid breakdown, transformer oil breakdown, water breakdown and solid dielectric properties; charts, values, calculations and formulas.
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High Voltage Gas Breakdown DC to 1 us for air Gas Relative Breakdown Strength Air 1.0 Nitrogen 1.0 SF6 2.7 Freon 2.5 Hydrogen 0.5 30% SF6, 70% air by volume 2.0 Paschen's Law V=f(pd) Gas pdcrit (Torr-cm) V(pdcrit) Volts Air 0.567 327...This is the home page of the Horowitz and Hill "The Art of Electronics" people.
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Horowitz Group Home Page Horowitz Group Home Page Horowitz Group Home Page Microwave SETI Optical SETI High Redshift Neutral Hydrogen The Art of Electronics Acoustic Landmine Probe Jake's Trip Recent Weddings AoE Synthesizer Antarctica Trip! Galapagos Trip! Patagonia Trip! Paul's Page of Unusual Stuff...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
Data and information pages
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Jaycar Electronics Subcategory function sectionselected(elem, frm for (var i frm.SUBCATID.options.length; i 0; i frm.SUBCATID.options[i null if (elem.options[elem.selectedIndex].value==18 frm.SUBCATID.options[frm.SUBCATID.options.length new Option BATTERY HOLDERS 522 frm.SUBCATID.options[frm.SUBCATID.options.length new Option BATTERY PACKS 666 frm.SUBCATID.options[frm.SUBCATID.options.length new Option BATTERY TESTER 852 frm.SUBCATID.options[frm.SUBCATID.options.length new Option BUTTON BATTERIES 430 frm.SUBCATID.options[frm.SUBCATID.options.length...For amateur radio and project builders.
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TECH-LINK1 D testing of high perf receivers) G3YWX Radio-Electronics (tutorial, links) INRAD (Sells IF Cristal filters, mech also for home brew) Home made by I4LRH (several projects) MiniCircuits (rf mixers, transformers, combiners,more) IK2JSB (soft. for filter/AMIDON toroid calcul R.R.5/02) ROCKWELL COLLINS...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/
Articles and technical information about higher frequency RF.
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Microwave design articles, applications, and high-frequency design techniques for microwave and wireless engineer Sampling technology has evolved into a powerful tool for microwave engineers. Effective sampling circuitry requires knowledge of time-domain and broadband techniques, both of which have been advanced at Picosecond Pulse Labs (Boulder, CO) in support of several product lines, including...The original and all subsequent specifications including errata sheets and class documents.
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USB.org Documents B requirements and design USB compatible products (Updated 12/21/2000 Modifications to the USB specification are made through Engineering Change Notices (ECNs Enclosed in this zip file are the following documents: The Original USB 2.0 specification released on April 27, 2000...Information for electronics hobbyists and engineers, including technical data, software downloads, online interactive calculators, a beginners guide and links. (Banner Adsand pop-ups)
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Electronics 2000 Technical Data, Pin-outs, Calculators, Software, Beginners Guide, Links Unfortunately this site uses frames which your browser doesn't support. The site is best viewed using Internet Explorer 5 or above. Click here to view the home page without the contents bar, or choose from the links below. Alternatively bookmark...Explore some of the basic concepts behind thermoelectric technology. Includes FAQ, history, design calculations and system assembly.
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An Intro to Thermoelectrics Seebeck found that if you placed a temperature gradient across the junctions of two dissimilar conductors, electrical current would flow. Peltier, on the other hand, learned that passing current through two dissimilar electrical conductors, caused heat to be either emitted...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
A very good on line and paper journal devoted to the subject of RF through Microwave technology.
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High Frequency Electronics ...Information about new products and technologies in the fields of mobile radio, broadcasting and test and measurements.
http://www.rohde-schwarz.com/news-magazine/
Electronics reference site for Engineering Educators
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Agilent Technologies Educator's Corner Resource Guide for Engineering Educators Teacher's Tools We have a wide selection of resources for use in your classroom or lab. Here you'll find valuable slide presentations, Pre-Written lab experiments, free computer-based training tutorials, Application Notes in all areas of Test and Measurement, and even Engineering cartoons...