a"New Construction": "Addressable" hard-wired smoke detectors, with a local sounding device, are required in each "living area". Guestrooms provided with "addressable" smoke detectors may be programmed with a two-stage fire alarm and detection system. “新建工程” : “可寻址的”硬联线烟检测...
aIn existing un-sprinklered buildings, "addressable" or zone type hard-wired smoke detectors must be provided by the end of 2014. 在现有的联合国被装喷水器的大厦, “必须提供可寻址”或区域类型硬联线烟检测器到2014年底。 [translate] aWhat is your monthly income of the family? 什么是您的家庭...
Built-in systems, however, as well as systems that connect to the home’s electrical system stay with the house – this means that hardwired alarm systems, smoke detectors, sprinkler systems, intercoms, sound systems, and smart home features are passed on to the new owner. Good to remember:...
Written by John Carlsen John is a technology journalist specializing in smart home devices, security cameras, and home security systems. He has over a decade of experience researching, testing, and reviewing the latest tech—he was the Smart Home Editor for Top Ten Reviews and wrote for ASecure...
Hardwired interconnected smoke detectors all sound at the same time, even if only one detector senses a fire. Home care + repair Browse the full Gas Leak Detector Market report at http://www.persistencemarketresearch.com/market-research/gas-leak-detector-market.asp Persistence Market Research: Gl...
security doorbell monitors, automated locks, motion sensors, security cameras, and threat detectors (fire, smoke, co) help make security one of the biggest markets for smart home devices. smart home: heating and cooling automated thermostats were an original smart home feature, but now they ...
First Alert has been making smoke detectors since 1958, so you can trust its hardwired style is one of the best options money can buy. This option boasts a dual photoelectric and ionization smoke sensor that can quickly detect smoldering and fast-burning fires alike. It also has a p...
Certain content that appears on this site comes from Amazon. This content is provided “as is” and is subject to change or removal at any time. Share Article Written by Katie McEntire As a renter, pet-owner, and woman living alone, Katie McEntire takes safety seriously. She’s tested dev...
Doorbell monitors, automated locks, motion sensors, security cameras, and threat detectors (fire, smoke, CO) help make security one of the biggest markets for smart home devices. Smart home: heating and cooling Automated thermostats were an original smart home feature, but now they activate by ...
military not long ago. Some of these phone-based sensors still use dedicated hardware to reduce transduced data to information, but increasingly it's all done in software: acceleration, gyro, and other data are reduced to screen orientation, to "phone-to-ear" detectors, and to navigational ...