The battery-powered device detects movement in front of the window using radar technology and begins to flash visibly through ...

Typically, the power savers include a flashy LED light that turns on to trick people into thinking it's doing something, along with high-school-level components like a capacitor or, well, nothing. Be ...

These non-magnetic inductive-sensor interface ICs offer high performance, features, and ease of use via coil-development ...

Among the many science toys that have fallen out of fashion since we started getting nervous around things like mercury, ...