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The 2023 National Electrical Code (NEC) | 5 Big Changes Coming Soon!

Here are five of the most radical changes found between the covers of the 2023 National Electrical Code (NEC)!

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Face as the Key: Understanding Facial Authentication

This article discusses facial authentication technology, its legal concerns, and its future.

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The 2023 National Electric Code Has Arrived!

The 2023 National Electrical Code (NEC) is here! This article covers NEC history, the update process, and a chapter breakdown! Stay tuned in the months ahead for more updates.

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From Here to There – Insights on Alarm Monitoring Communications

This article discusses the pros and cons of every major alarm monitoring system – and what to expect in the future.

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Robots, the Cloud, and Perimeter Hardening – Reflections on GSX 2022

Will the future of security technology rely on artificial intelligence? These are our biggest takeaways from the 2022 Global Security Exchange (GSX) event.

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Duct Material Comparison for Residential Installations

When homeowners receive quotes from HVAC contractors, they typically are given two duct replacement options, sheet metal or fiberglass duct board. There is a third option, phenolic duct, that is made of plastic foam with a foil liner on the inside and exterior. It hasn’t been on the market long enough to weigh in on its merits and shortcomings and will not be included in this comparison. Homeowners usually go for the product their HVAC contractor recommends; however, all systems have their strengths and weaknesses. Here are the advantages and disadvantages of two of these materials when installed in the typical residence.

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The Air Conditioning System of the Future

Back in the rural south, around 1940, power companies would mail flyers to their customers at the beginning of summer. These flyers would give tips on how to stay cool during the hottest days ahead. Some of the tips were; grow ample shade around your residence, stay inside during the hottest part of the day, use open windows for increased air circulation, and keep wet towels available to cool your forehead and neck. Homes, in those days, were designed to facilitate air movement. Large porches and arched ceilings in hallways enhanced air currents that moved freely through the structure. These conditions were the norm for homeowners before the availability of affordable air conditioning.

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The 2023 National Electrical Code (NEC) | 5 Big Changes Coming Soon!

Most Recent

Face as the Key: Understanding Facial Authentication

The 2023 National Electric Code Has Arrived!

From Here to There – Insights on Alarm Monitoring Communications

Robots, the Cloud, and Perimeter Hardening – Reflections on GSX 2022

Recently in

Duct Material Comparison for Residential Installations

The Air Conditioning System of the Future

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