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.
ESP32 text to speech becomes a really helpful feature that can turn an embedded project from good to really useful.…
This DIY Bluetooth Speaker is a budget-friendly project that delivers clear wireless audio using affordable components…
Voice recognition is becoming an essential part of the Internet of Things (IoT), allowing us to control, monitor, and…
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…
It is important to know the different types of transformers for electrical engineering applications and to design power systems. Transformers are…
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…
