Condenser Microphone Amplifier Schematic using BEL 1895 IC

Audio Amplifier circuit schematic

Here I will show you an audio amplifier circuit that can be used for walkie talkies, low power transmitters, and packet radio receivers. A condenser mic audio amplifier gives good quality audio of 0.5 watts at 3 volts. ¬† Here we are going to make use of BEL 1895 (Bharat Electronics Limited 1895) audio amplifier…