DIY LUMAZOID Arduino Music Visualiser
https://maker.pro/arduino/projects/diy-lumazoid-arduino-music-visualiser
A real-time music visualizer that lets you display an awesome light show that is synchronized to your music.
Audio Mixer
https://maker.pro/pic/projects/audio-mixer
Audio mixer built on breadboard using through hole components, measured using Electrical Engineering lab equipment
Analog Audio Mixer
https://maker.pro/breadboard/projects/analog-audio-mixer
Analog audio mixer designed and assembled in my Circuit Theory class at UW (EE 233)
DIY Arduino Audio Spectrum Analyzer on VFD Display
https://maker.pro/arduino/projects/diy-arduino-audio-spectrum-analyzer-on-vfd-display
A spectrum analyzer is a measurement tool that displays real-time frequency analysis of incoming audio signals.
Arduino Li-Fi Audio Player With Solar Panel
https://maker.pro/arduino/projects/arduino-li-fi-audio-player-with-solar-panel
Learn how to play audio through your Arduino microcontroller with the use of Li-Fi, or light fidelity, communication.
DIY Class-D Audio Amplifier
https://maker.pro/custom/projects/diy-class-d-audio-amplifier
Find out how to create a Class-D Audio Amplifier using GreenPAK™
SLG46140V.
5.1 channel analog audio processor
https://maker.pro/arduino/projects/51-channel-analog-audio-processor
This project is a 5.1-channel, USB analog audio processor based on PT2322 and Arduino Nano. This inexpensive audio processor contains 6-channel individual channel attenuators, a 3-way tone control system for front-end speakers, and a 3D audio simulation system.
Guide On Implementing Audio Signal Detector
https://maker.pro/custom/projects/guide-on-implementing-audio-signal-detector
The guide describes the implementation of an audio signal detector with the GreenPAK SLG47512. This design can detect human speech or music and can ignore single tone noise or flat random noise. The audio signal detector can be used in safety services or to save energy in audio decks.
Introduction to Car Audio Amplifier IC
https://maker.pro/pcb/projects/introduction-to-car-audio-amplifier-ic
A car audio amplifier IC is a crucial component in modern car audio systems, responsible for enhancing the audio signal and delivering powerful sound to the speakers. Car audio amplifier ICs come in various configurations, from single-channel (monoblock) to multi-channel setups, catering to different car audio system requirements.