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You are here: Home / Archives for Audio and Amplifier Projects

Audio Clipper and Compressor Circuits Explained

Last Updated on September 19, 2023 by Swagatam Leave a Comment

The article explains using circuit diagrams how a clipper and a compressor circuits work to processes an input audio signal as per the required output signal. What is an Audio […]

Filed Under: Audio and Amplifier Projects

Wideband Amplifier Circuits

Last Updated on September 17, 2023 by Swagatam Leave a Comment

This page discusses many types of wideband amplifier circuits. These amplifiers are utilized in a variety of high frequency applications in electronics. We’ll talk about how they operate and what […]



Filed Under: Audio and Amplifier Projects

Ding Dong Bell Circuit that Saves Electricity

Last Updated on August 31, 2023 by Swagatam Leave a Comment

This circuit goes beyond being a simple two-tone doorbell. Instead, it utilizes envelope modulation to produce an authentic ‘ding-dong’ chime sound. Additionally, it incorporates a power-saving feature, consuming zero power […]

Filed Under: Audio and Amplifier Projects, Home Electrical Circuits

Audio Amplifier Circuit using IC L165

Last Updated on August 23, 2023 by Swagatam Leave a Comment

The discussed audio amplifier circuits are designed around the versatile L165V amplifier IC, which is quite adaptable in various scenarios. Working Voltage Range While the minimum recommended supply voltage is […]

Filed Under: Audio and Amplifier Projects

Piano, Guitar Sound Effect Generator Circuit

Last Updated on July 8, 2023 by Swagatam Leave a Comment

Music is a part of our lives, accompanying and enhancing our everyday experiences. While it is easy in electronics to generate a single note, for example, using a simple astable […]

Filed Under: Audio and Amplifier Projects

Analyzing Class B and Class AB Amplifier Models

Last Updated on June 26, 2023 by Swagatam Leave a Comment

Both the majority of class B or AB power amplifiers currently encountered in HI-Fi amplifiers are presented in the form of integrated circuits specifically designed for this purpose. It is […]

Filed Under: Audio and Amplifier Projects



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