chandrakant shinde

sppu mcoerc digital electronics shinde pune university se electrical sppu se-2019 course nashik uop opamp ic555 lm317 79xx 78xx voltage regulator ic 78xx 79xx lm317 astable & monostable multivibrator timer ic high pass & low pass filter active filter: its configurations with frequency r converter schmitt trigger zero cross detector zcd opamp and its application