Exhaust fans help prevent mold and mildew in bathrooms and basements, but when left on, they waste electricity. Automate this process by installing a humidity sensor to replace the fan switch.

Cyclists can already choose between plenty of cheap spoke-mounted LEDs that turn their bike wheels into highly-visible "rings of light" while they're turning. California-based startup ...

Watch Video: How Indian Railways is conserving energy by installing Automatic Light Control System at stations The Automatic Light Control System has been installed by the zonal railway in which ...

Apple is researching an ambient light sensor that could be embedded underneath an iPhone display, a development that could aid in removing or reducing the screen notch.

The Bell + Howell Bionic Outdoor Wall Light is now just $20 for Walmart Deals week. It features a motion sensor and can exceed 300 lumens in brightness.

Its smart diaper sensor is designed specifically for adult diaper application. The sensor works with smartphone applications for home care.