The audio amplifier is the basic circuit configuration that is required to amplify, the audio signal received through a device like a microphone or the audio signal that is to be transmitted out through a … Read more
audio amplifier
Introduction Microphone always inspires and motivates public speaker, but microphone circuitry always fascinates electronic engineers. Today, we have seen how the world uses the mic and speakers t deliver speeches, leaders try to convince the … Read more
Simple Speech Amplifier Circuit TDA7052
An audio amplifier, an electronic audio amplifier, or an audio amp is an electronic device that boosts the power of an audio signal by increasing the amplitude of a small sound signal to a useful … Read more
6 Watt Audio Amplifier Circuit – TA7222AP Amplifier IC
Introduction Amplifiers are considered one of the fundamental electronic circuits. The industry is full of tons of amplification designs and circuits. Designers try their best to make quality amplification designs that can be used in … Read more
1200mW Audio Amplifier Circuit
Introduction The Power Amplifier Circuit is a circuit that amplifies the amount of its input power to drive various loads. It is an electronic circuit that is supposed to enhance the magnitude of the input … Read more
Audio Power Amplifier Circuit Diagram TA7222
In this tutorial, we are going to make a “100 Watt audio amplifier circuit”. An audio power amplifier is an electronic amplifier that amplifies low-power electronic audio signals. Such as the signal from a radio … Read more
100 Watt Audio Amplifier Circuit
In this tutorial, we are going to make an “Acoustic Audio Amplifier Circuit” using LM386. We all know that amplifiers hold great prominence in the scope of the electrical and electronics industries. Here we design … Read more
Acoustic Audio Amplifier Circuit using LM386
In this tutorial, we are going to make a “LA4440 Amplifier Circuit Board”. An amplifier is an electronic device, that can increase the power of a signal. If you are listening to music or movies on laptops and computers, laptop … Read more
LA4440-based Amplifier Circuit Board
In this tutorial, we are going to make a “15w Dual Car Audio Amplifier Circuit”. An audio power amplifier is an electronic amplifier, that amplifies low-power electronic audio signals. Such as the signal from a … Read more
15W Dual Car Audio Amplifier Circuit
TDA2002 8W Audio High Power Amplifier provides a high output current capability (up to 3.5A) and has very low harmonic and crossover distortion. The device incorporates a short-circuit protection system comprising an arrangement for automatically limiting the … Read more
TDA2002 8W Audio High Power Amplifier – Datasheet
In this tutorial, we are going to make a “Single Transistor Audio Amplifier Circuit”. If your system has poor audio, it means that you have not used the proper audio amplifier for the system. An … Read more
Single Transistor Audio Amplifier Circuit
Introduction The amplifier circuit can be made in different ways with different configurations or by different components. Widely, designers used transistors to make these amplifiers but with time when electronics evolved more, integrated circuits make … Read more
LM386 Audio Amplifier Circuit
Introduction to Bridge Amplifier To increase the output power of any signal or a circuit, a bridge amplifier gets utilized. Basically, it’s a method to combine two channels into a channel having twice the voltage. … Read more
Bridge Amplifier using TDA4935
An audio amplifier is a circuit that transforms the small amplitude of audio input signals into a large amplitude audio signal at the output. In this tutorial, we are going to “TDA7294 Subwoofer Amplifier Circuit”. … Read more
TDA7294 Subwoofer Amplifier Circuit
Introduction In this tutorial, we are making the “LM386 Acoustic Audio Amplifier Circuit”. Acoustic amplifiers are devices that are used with acoustic instruments to improve and magnify the sound generated by the instrument, often a guitar. These … Read more
LM386 Acoustic Audio Amplifier Circuit
Introduction As you know that amplifiers are generally used to transform the low voltage signals into a higher voltage signal with some gain. Audio amplifiers use the audio weak audio as the input signal and … Read more