ज्ञान की शक्ति
A transducer is an electronic device that converts energy from one form to another. Transducers help determine the exact magnitude of physical forces such as temperature and pressure.
Alternating current is a current that changes its magnitude and polarity at regular interval of time. It can also be defined as an electrical current which repeatedly changes or reverses its direction opposite to that of Direct Current.
p-n junction diode is a two-terminal semiconductor device that is used for allowing electric current in one direction. Learn more about how the pn junction diode works and its VI characteristics.