Big data, that slightly overwhelming concept where staggering amounts of information are gathered and analyzed in search of useful data nuggets, continues its creep into the building automation market.
Electronic shading has been around since the 1980s, but for the most part, electrical contractors have shied away from installing it because it involves those perceived risks always attached to something “we’ve never done before.” But by avoiding this work, contractors continue to lose out on the c
Both wired and wireless energy management systems—such as those powered by ZigBee or Wi-Fi—are making inroads in the hospitality industry, controlling equipment that contributes to the high energy use in a hotel operation.
Once only a luxury item for the wealthy, home automation technology that integrates a house’s electrical and low-voltage devices is becoming more commonplace in U.S. residences. Previously, its adoption was sluggish because of the installation complexity and high cost.
With the green movement going full steam ahead, homeowners expect energy efficiency in both new construction and remodels. Baby boomers and subsequent generations demand energy-saving solutions that shrink utility bills and are easy to install and maintain.
There is a destination in Milwaukee’s Menomonee River Valley for those who want to try their luck in a setting more upbeat than fire station bingo, but less glittery than Las Vegas: the Potawatomi Bingo and Casino.
Two decades ago, a home automation installer usually could be described either as a hobbyist or an engineer with a penchant for designing complex systems for his or her own home. Few others could work with or expand these systems.
Rule number one in any voice over Internet protocol (VoIP) installation is to make sure the network is capable of handling the technology. That may sound obvious, but it is, surprisingly, sometimes overlooked.
It is no secret that voice over Internet protocol (VoIP) has had problems regarding emergency service. Users’ exact locations are not always known, causing 911 calls to be transferred to the incorrect dispatcher. Many users were unaware that when they dialed 911, it would not always work.
Most contractors opt out of networking projects when terms, such as “network security,” “firewall” and “software,” start getting thrown around. But, that may not be the best move to make, as network security is a niche market where contractors could easily profit.
Gi-Fi, shorthand for Gigabit Wi-Fi, 802.11 and wireless Gigabit to the desktop (wGTTD), is the latest and greatest wireless technology hype. The technology would be capable of transmitting high data rates.
On-demand networks are not new. Plug-and-play functionality has been a component of networking solutions for quite some time, because network access is a constant and ever-changing issue affecting most operations.
There is an all-electric house in Tennessee that costs 82 cents a day to heat, cool and power. Built in November 2002 by Habitat for Humanity, it is one of four homes under the “Near-Zero-Energy House” name.