Audio Electronics deals with the circuits that are designed for converting sound/pressure wave signals to electrical signals, or vise versa. These circuits are used to processes and manipulate audio signals to design different types of audio amplifiers, audio mixers, frequency controllers etc..
This section consists of a huge collection of audio circuits with schematics and detailed explanation, to help you build Audio projects and use them for your Audio designs.
Tone control or Active equalizer circuit especially bass, treble, and MID control based Equalizer is an important circuit in…
COVID19 is really a historic pandemic affecting the whole world very badly and people are building a lot of new devices to…
Nowadays, most of us like to listen to music, with our smartphones. But a few years back, this was not the case, at that point…
A potentiometer is a mechanical device using which one can set the resistance according to the desired value, thus changing the…
Infineon Technologies AG has introduced a self-contained Raspberry Pi audio amplifier HAT (Hardware Attached on Top) board that…
TT Electronics has expanded its professional audio portfolio with the introduction of five rotary potentiometer families, four…
RICOH Electronic Devices introduced the RN5T569, a power management multichannel IC (PMIC) for automotive applications that…
Often times, we need to control bass, treble, and volume of our audio signal before passing it through amplification stages to…
Who does not like the rumbling tone of a distorted electric guitar? It is a key part of many important genres of music, especially in blues and…
The LA4440 is a very popular dual-channel audio amplifier commonly used to build high power audio amplifiers. The IC is known…
If you are thinking about building a simple, cheap, and moderately high power amplifier circuit that can deliver up to 50-watt…
A superheterodyne receiver uses signal mixing to convert the input radio signal into a steady intermediate frequency (IF) that…
