ATS is a piece of hardware that automatically shifts the electrical load from primary power supply to a backup or standby ...

Find out how you can change a circuit by adding items like switches with this Bitesiz KS2 science animation and a fun activity.

This wiring diagram shows 120 V coming from L1 of a circuit breaker, through a switch, powering a boiler control and returning through L2, back to the neutral bar of the circuit breaker box. This is ...

We have developed an integrated polarization beam splitter (PBS) module with silica planar lightwave circuit technology for use in BB84 quantum key distribution (QKD).

This paper reports a high-sensitivity inertial sensor module to obtain hidden micro muscular sounds. A microelectromechanical systems (MEMS) accelerometer with a gold proof mass is used to minimize ...