Researcher has developed, at a cost of less than one dollar, a wireless light switch that runs without batteries, can be installed anywhere on a wall and could reduce the cost of wiring a house by …::A U of A engineering researcher has developed a wireless light switch that could reduce the cost of wiring a house by as much as 50 per cent.
2 points
Smart switches are one of the next things I’ll upgrade in the house. But some of my switches control fans as well, so there’s not a huge amount of choice when it comes to finding something that’s compatible and works with some sort of standard instead of having their own app.
