Redesigned New Version of Condenser mic preamp Circuit

As we know a preamplifier is an essential circuit in audio systems that deals with low-level…

Electret Microphone Circuit

Even though lot of MEMS Microphone available in the market an easy and affordable way to…

LM384 5W Audio Power Amplifier

The 5W Audio Power Amplifier designed by using LM384 From Texas Instruments. This IC available in…

LM386 Based Audio Amplifier

Simple LM386 Based Audio Amplifier circuit designed by using IC LM386 From Texas Instruments. It is…

Simple Audio Amplifier Circuit Using TDA7052

Simple Audio Amplifier Circuit Using TDA7052 gives 1 Watt mono Audio output. IC TDA7052 is 8-lead…

Condenser Mic Preamplifier Circuit

Simple easy to construct Condenser Mic Preamplifier Circuit designed by using sing transistor (BC547). This PreAmplifier…

Simple PAM8403 Amplifier Circuit

3W Class D Audio Amplifier designed by using IC PAM8403, This IC is a filterless 3W…

Low Voltage Audio Power Amplifier Circuit

Simple Low Voltage Audio Power Amplifier Circuit designed by using IC LM386. IC LM386 from Texas…

100 Watt Amplifier Circuit

100 Watt Amplifier Circuit designed by using TDA7294 DMOS Audio Amplifier IC from st. For the…

Simple Speech Amplifier Circuit

When we are designing Amplifier circuit we should consider the input audio source and target output…