What is amplifier? What are its advantages and disadvantages?

Explain the amplifier with its type. Also, explain the working of the differential amplifier.

1 Responder
1-1 of  1
1 Answer
  • The amplifier is an electronic device used for increasing the amplitude of electric signals.
    Advantage: we can easily increase or decrease the sound using an amplifier.
    Disadvantage: It becomes noisy with age especially in moist climate.

electronic devices
Practica simulacro de prueba para
electronic devices