Expert Talk On “Multistage Amplifier & Acoustics”

Department of Electrical & Electronics Engineering had organized an expert talk on “Multistage Amplifier & Acoustics” for student of B.Tech. III year by Mr. Lalit Bhanwrela (Professor, SVVVP Indore) on 14 November 2018. In the lecture Mr. Bhanwrela has completed various topics of analog electronics such as Multistage Amplifiers: Cascading of transistor amplifiers, R-C coupled amplifiers, Voltage gain at low, Mid and high frequency, Acoustics: Microphones – Carbon, moving coil, ribbon, crystal, condenser, type microphones, their working principle and characteristics. Students have also learned the concept of Power Amplifiers: Class A, Class B and Class C, power amplifiers, Push pull amplifiers. Students were able to understand the concepts of multistage amplifier & acoustics and they were highly satisfied with the lecture. The workshop was coordinated by Prof. Rakesh Patidar.