Learn how to make a touchless air drum set using Arduino and ultrasonic sensors for endless musical fun. ‘That Has Never Been ...

Sanket and his students found their answer in bats and the winged mammal’s highly sophisticated ability to echolocate, or ...

Open the Settings app. You can do this by either tapping Settings within the App Drawer, or tapping the gear icon in the Notification Shade. From within Settings, tap "About phone," and then scroll to ...

Lower temperatures aren't the only reason you feel chilly inside in the winter. Humidity plays a part, too — here's how a ...

WPI's PeAR Bat uses ultrasonic echolocation like bats to navigate smoke and darkness for autonomous rescue missions ...

Explore innovative distance measurement methods for DIY projects. Learn about tools like UWB, barometers, and camera-based systems.

Conventional wearable ultrasound sensors have been limited by low power output and poor structural stability, making them ...

System reliability and safety are paramount across industries such as semiconductors, energy, automotive, and steel, where ...

If you think smart home, you might not imagine a temperature sensor, but there's a lot you can achieve with one of those and ...

Occupant monitoring sensors in vehicles enhance safety by detecting presence and physiological states, using advanced ...

WPI researchers are enabling aerial robots, smaller than 100 mm and weighing less than 100 g, to navigate without relying on vision.

From encrypted keys and sentry cameras to telematics, EVs are much harder to steal than older gas cars. See why and view ...