Add Yahoo as a preferred source to see more of our stories on Google. The LoraTap plug adapter and remote-controlled wall switch turns on your lamps like your regular ceiling lights. Here’s how it ...

April 22, 2015 Add as a preferred source on Google Add as a preferred source on Google Lamp switches near the bulb can be awkward to reach, especially if the shade is large. Installing an inline cord ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This large, kerosene-fueled switch ...

This brilliant smart home device makes any switch smart.

The circuit has been designed to create a lamp switch operated electronically with an option of setting a delay in the time of execution of operation to reduce one or more lamps in a stairwell or any ...

With just three transistors, one relay, and some resistors and capacitors, a single light switch can provide sophisticated control of high-power and low-power lamps. With just three transistors, one ...

Shortly after the development of the electric light came the light switch, presumably. Of course, obvious switches are old-hat, and this neat lamp build from [Giovanni Aggiustatutto] goes with a ...