Sentence examples for light switching device from inspiring English sources
The signal from the photosensors is interpreted by a lighting control module, an automated light switching device that can reduce the electric lighting by shutting off or dimming fixtures as appropriate.
Light switching ON/OFF response of the device was measured under a fixed voltage of 1 V.
"The light switched on," she said.
Our conversation is made more disconcerting by the lights switching off every 15 minutes (an eco-friendly device, not an otherwordly one).
Companies such as Cometa Networks, a well-heeled start-up based in San Francisco, are building WiFi "hotspots" which may in time displace cellular networks.Another version of Ethernet that is being finalised by an IEEE standards committee will allow every light switch and electrical device in a building to be controlled by an Ethernet connection.
And even relatively simple voice-controlled devices like light switches can be a boon to people with physical disabilities or with poorly placed wall switches in their basements.
At its WWDC conference this week, Apple unveiled a scaffolding of sorts that allows developers to control smart home devices like light switches, thermostats, garage doors and more.
For a few hundred dollars, SmartThings can help pretty much anyone get started building out a smart, connected home, with more than 100,000 different devices (from light switches to door locks to water sensors) and 8,000 different developer apps integrated with the platform.
The Echo (and Echo Plus, and Echo Dot), have all become as key a home device as a light switch, or a couch, or a microwave.
And they're competing with simple devices like the light switch that almost never requires any type of maintenance.
