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.
A simple piano doorbell that replaces the usual chime with real piano notes was demonstrated in a recent project published by Arpan Mondal. The…
New phase of Lab-in-Fab includes projects with Singapore’s A*STAR Institute of Materials Research and Engineering (A*…
Amplitude modulation (AM) was first introduced to enable long-range wireless audio communication, representing a major…
Fusion Chime Vision is an advanced open-source doorbell system built around the ESP32 microcontroller platform. It…
SounDigital, known for its high-performance audio amplifiers, has integrated Infineon’s CoolGaN transistors into its…
Understanding the different types of transformers is essential for electrical engineering applications. A transformer is a widely used…
Hello everyone! In this project, we will create a voice-activated office assistant using the Maixduino board and…
Planning to buy a small voice recorder to record voices or sounds in an environment and store them in its memory?…
As the winter season approaches, comes the festival of lights in INDIA. Yes, we are talking about Diwali, known for…
In this article, we are going to discuss how to transfer audio through laser light. This is a fun little…
As you may know many of our everyday appliances or devices such as smartphones, home automation systems, smart speakers…
Adding sounds or music to our project will always make it looks cool and sounds much more attractive. Especially if you are…
