Cullen Langford, PE, instrumention specialist / [email protected] ...

The smartphone-controlled, sensor-assisted & open platform ornithopter drone with ejectable battery. Subscribe!

Piezoelectric materials can be applied into electromechanical conversion and attract extensive attention with potential applications in various sensors. Here, we present two types of piezotronic ...

You may have heard a flight attendant talk about the safety procedures to follow if the cabin loses pressure, but what does ...