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  By Joel Michaels

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  By Gareth Downes-Powell

  How To Hook Up Batteries In A Series

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  By Timothy Banas

  How To Strengthen An Electromagnetic Field

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  By Alexis Rohlin

  How To Test A 3-Phase Motor With A Multi-Meter

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  By Joan Whetzel

  What Materials Do Magnets Repel?

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  By Sue Stepp

  How To Make A Powerful DC Electromagnet

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  By Sarah Arianrhod

  How To Calculate KVA From KW

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  By Scott E Mann

  How To Make A Solar-Powered Fan

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  By Joe Friedman

  Difference Between An Electrical Inverter & Transformer

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  By Sean Mann

  How To Lower Amperage

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  By Isaiah David

  How A Three-Phase Motor Works

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  By William Hirsch

  How To Test Miller Welder Diodes

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  By Michael O. Smathers

  How To Find The Radius Of An Arc

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  By Contributor

  How To Remagnetize Old Magnets Using Neodymium Magnets

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  By Samuel Markings

  How To Use A Fluke Multimeter

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  By Whitney Arana

  How Does Heat Affect Magnets?

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  By Brandy Alexander

  How To Measure Amps Or Watts With A Multimeter

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  By Timothy Banas

  How To Calculate Voltage Across A Resistor

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  By Timothy Boyer

  How To Increase Amperes

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  By Contributor

  How To Separate Salt And Pepper

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  By Will Charpentier

  How To Use A Volt Meter To Check Portable Generator Output

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  By Tyler Lacoma

  Electronic Ballasts Vs. Magnetic Ballasts

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  By Laurel Brown

  Kinds Of Magnets

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  By Allan Robinson

  Voltage Regulator: Theory Of Operation

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  By Michael O. Smathers

  How To Connect Two DC Power Supplies In Parallel

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  By David Robinson

  How To Find Resistance With Power & Voltage

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  By William Hirsch

  How To Troubleshoot An Electric Motor Capacitor Problem

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