Nanomechanical systems developed at TU Wien have now reached a level of precision and miniaturization that will allow them to ...

Capacitors are tiny components found in almost every electronic device, but most people have no idea what they do. This video ...

This video explains the physics behind reversed resistor and capacitor equations. We clarify why voltage–current relationships appear inverted in different contexts, connect the math to physical ...

When your winter jacket slows heat escaping your body or the cardboard sleeve on your coffee keeps heat from reaching your ...

Variable capacitors may be useful, but the air gap that provides their capacitance is their greatest weakness. Rather than deal with the poor dielectric properties of air, some high-end variable ...

Part of any self-respecting Smart Home, smart relays are useful for switching and monitoring loads that do not plug into an outlet. This also makes them a lot more integrated, and thus, a long ...

Ultrahigh energy storage density and efficiency in AgNbO 3-based ceramics by percolating interaction between antipolar regions and defect pairs A percolating interaction between antipolar regions and ...

There’s a push to require automakers to test with dummies modeled on female bodies, not just male ones, to improve data that ...