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In building wiring, multiway switching is the interconnection of two or more electrical switches to control an electrical load from more than one location.A common application is in lighting, where it allows the control of lamps from multiple locations, for example in a hallway, stairwell, or large room.
A double-switched relay cannot close inadvertently with the application of the same current. At least two separate faults would be required to allow this relay to close inadvertently. Double switching , double cutting , or double breaking is the practice of using a multipole switch to close or open both the positive and negative sides of a DC ...
In 2016, IKEA started a move into the smart home business. The IKEA TRÅDFRI smart lighting kit was one of the first ranges signalling this change. [98] IKEA has also started a partnership with Philips Hue. [99] The wireless charging furniture, integrating wireless Qi charging into everyday furniture, is another strategy for the smart home ...
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