Sentences with phrase «variable capacitor»
The materials generate static as they rub together while the circuitry acts like a variable capacitor, storing up the electrical charge generated.
https://www.newscientist.com/ Not exact matches
Relationships between these variables led to the classic components of a circuit — resistor, capacitor, inductor — with the exception of one pairing: charge + flux.
Again, because these materials act as soft capacitors, variable - capacitance power generators and energy harvesters can be built from them.