Low-Voltage Wiring

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Kitchen & Bath: Low-profile Undercabinet Lighting

Low-profile undercabinet lighting More

New York Sidewalks are Hot—In More Ways than One

New York City sidewalks are full of energy—sometimes intentionally, other times not. More

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In the News

Expanded AFCI requirements; trenching turns deadly in Southern California; nicad... More

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Wiring The High-Tech House

Structured wiring is the backbone that makes home automation work. More

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Low-Voltage Wiring Instruction

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Grounding Electrical Boxes

Different approaches can work as long as you maintain continuity in the ground. More

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Pigtails for Switches?

Is there any advantage to wiring switches with pigtails? More

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Quick Fix for a Noisy Circulation Fan

Q. My client's metal fireplace is supplied by a makeup air system with a built-in... More

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Burying Electrical Wiring In Attic Insulation

Q: I know that knob-and-tube wiring can't be covered with insulation, but what about BX cable and joist-mounted junction boxes? Are there any restrictions on blowing cellulose insulation into an attic and burying the cable and junction boxes? More

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Using A Volt-Ohm Meter

A master electrician describes how to trace wires, identify circuits, and diagnose common job-site electrical problems. More

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