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Communications
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National Electrical Code 2011 Tabs (11 Edition) by John Riley Publisher Comments User-friendly and up-to-date, these National Electrical Code?Tabs are a great way to organize the NEC? 2008. These self-adhesive tabs can reduce the time spent searching to find key information. Tabs are durable and allow for positioning adjustments... (read more) List Price $20.95 Your price: $15.40 New - Trade Paper 
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Impoverished Radio Experimenter Volume 1 by Lindsay Publications Publisher Comments Vacuum tubes are to the electronics industry what steam locomotives are to the railroading industry: hot, inefficient maintenance headaches. But like a steam locomotive, a tube has a simple fascinating charm that no high-tech chip can match. You must try... (read more) Your price: $5.95 New - Pamphlet
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Impoverished Radio Experimenter Volume 5 by Lindsay Publisher Comments Here you get details on building a three tube superhet that is actually easier to build than the regenerative receiver shown in Vol 4, but easily outperforms it. Three inexpensive octal tubes plugged into plastic relay sockets, driven by homemade IF... (read more) Your price: $6.95 New - Pamphlet
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Pocket Ref by Thomas J. Glover Synopsis Among the many topics covered in this handy, pocket-sized guide are air and gases, carpentry and construction, pipes, pumps, computers, electronics, geology, math, surveying and mapping, and weights and measures. Includes tables, charts, drawings, lists &... (read more) Your price: $12.95 New - Trade Paper
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Old-Time Secrets of Making Permanent Magnets by Lindsay Publications Publisher Comments An anthology of simple techniques used over the centuries to create powerful permanent magnets. Permanent magnets are used on magnetos, tools, slot machines, toys, volmeters, ammeters, speedometers, telephones, wattmeters, ignition devices, recording... (read more) Your price: $9.95 New - Trade Paper
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Impoverished Radio Experimenter Volume 6 by Lindsay Publications Publisher Comments Build a loose coupler. It's a very early form of a doubly-tuned RF transformer - like an IF transformer but with variable coupling. If you haven't tried one on a crystal set, you should, especially if you live in an area where you have many AM radio... (read more) Your price: $6.95 New - Pamphlet
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Magnetic Amplifiers by United States Navy and Geore Trinkaus Publisher Comments Magnetic Amplifiers is an unclassified publication which describes "an old device in a new suit." The device is the saturable core and the new suit is the core's use in electrical applications. This material is published to encourage the use of the... (read more) Your price: $7.75 New - Pamphlet
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An Engineer's Alphabet: Gleanings from the Softer Side of a Profession by Henry Petroski Publisher Comments Written by America's most famous engineering storyteller and educator, this abecedarium is one engineer's selection of thoughts, quotations, anecdotes, facts, trivia, and arcana relating to the practice, history, culture, and traditions of his profession.... (read more) List Price $21.99 Your price: $12.95 Used - Hardcover
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Construction Math by Barcharts Publisher Comments Laminated Study Guide Having trouble figuring out the total cost of a contracting job or calculating the square yardage of a living room floor? Our comprehensive 3-panel (6-page) guide will be of incomparable assistance. Each page is full of charts... (read more) Your price: $5.95 New - Miscellaneous
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Nonpareil Book #29: American Boys Handy Book by Daniel Carter Beard Publisher Comments An 1890 manual of pasttimes which includes instructions for making kites, fishing poles, a blow gun, boats, and theatrical costumes, and for raising dogs, stuffing animals, stocking an aquarium, and camping.... (read more) List Price $12.95 Your price: $5.95 Used - Trade Paper
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Code Check Plumbing & Mechanical: An Illustrated Guide to the Plumbing and Mechanical Codes (Code Check Plumbing & Mechanical: An Illustrated Guide) by Douglas Hansen Publisher Comments For the first time, this expanded 4th edition combines both Plumbing and HVAC. Users will find all they need to avoid the most common violations so they can meet strict code requirements. Save time, money, and potential delays with this invaluable... (read more) Your price: $24.95 New - Spiral
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Sneakier Uses for Everyday Things by Cy Tymony Publisher Comments Science-savvy author Tymony shows readers how to transform ordinary objects into the extraordinary, and how to create more than 40 handy gadgets and gizmos for almost any situation, including survival, security, self-defense, and silly applications that... (read more) List Price $10.99 Your price: $6.95 Used - Trade Paper
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Code Check: An Illustrated Guide to Building a Safe House (Code Check: An Illustrated Guide to Building a Safe House) by Douglas Hansen Publisher Comments Now in its third edition, this invaluable reference provides users all the information they need to avoid the most common building code violations — no matter the project. Using clear and concise language, the book underscores the safety... (read more) Your price: $18.95 New - Spiral
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Code Check Commercial: An Illustrated Guide to Commercial Building Codes (Code Check) by Douglas Hansen Publisher Comments Code Check Commercial is a field guide for code issues commonly encountered in the construction of retail stores, offices, warehouses, health services' locations, schools, service stations, hotels, restaurants, apartments, and condos. Using clear... (read more) Your price: $24.95 New - Spiral
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How to Build a Magneto Magnetizer by David J. Gingery Publisher Comments Many people collect and restore old engines and in the process discover that the old iron magnets in the magneto have lost most or all of their magnetism. Without a healthy spark, the engine won't run. Here, Dave will show you how to build a device... (read more) Your price: $7.95 New - Pamphlet
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Dynamos and Electric Motors: How to Make and Run Them by Paul N. Hasluck Publisher Comments Electricity was a cutting edge technology, but motors and generators (then called dynamos) were expensive. Here are a collection of articles from "Work" magazine of which Hasluck was editor describing how to build your own equipment. Chapters... (read more) Your price: $9.95 New - Trade Paper
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Electrical: An Illustrated Guide to Wiring a Safe House (Code Check Electrical: An Illustrated Guide to Wiring a Safe) by Redwood Kardon Synopsis This revised edition of Code Check Electrical has been completely updated to the 2011 National Electrical Code and the 2009 International Residential Code. Spiral bound with durable, laminated pages, this reliable resource clearly details how to avoid... (read more) Your price: $19.95 New - Spiral
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Solenoids Electro-Magnets and Electro-Magnetic Windings 1914 by Charles N. Underhill Publisher Comments Here you'll learn the secrets of creating an electromagnet that generates a field of needed intensity, drawing minimal amperage at available voltage without overheating. Chapters include: magnetism and permanent magnets, electric circuits... (read more) Your price: $9.50 Used - Trade Paper
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Build A Universal Coil Winding Machine by David J. Gingery Publisher Comments Dave will show you how to build a coil winder like those available in electronics catalogs years ago from common, easily-obtained materials. Although it may look complex, it really is not. You'll find that it is easy to build. You don't need to be... (read more) Your price: $8.95 New - Pamphlet
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Experimental Crystal Set Receivers: Hints, Tips & Secrets by Modern Electrics Magazine Publisher Comments Before WWI back before vacuum tubes were common, amateur wireless operators used crystal sets to listen to spark-gap transmitters sending morse code. Issues of Modern Electrics published by Hugo Gernsback in 1911 and 1912 routinely provided the... (read more) Your price: $3.98 Sale - Pamphlet
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