Now it is very easy to build your own siren sound alarm, small enough to be carried in a garment pocket. This powerful audio-visual alert device is realized using the renowned Arduino platform. The 9V ...

About Arduino Audio Tools (a powerful Audio library not only for Arduino) audio music arduino encoding streaming cmake dsp decoding arduino-library fft digital-signal-processing codecs commucation ...

And it is not economical to purchase expensive microphones for a small Arduino project which should measure the sound level in a small classroom or living room. So in this project we will use a normal ...

A typical Arduino microcontroller board is pretty small, about the size of a credit card. This makes it suitable for embedding into all sorts of electronic devices. But it's possible to go even ...

In this project, we are going to build an audio bug using Arduino and NRF24L01. This audio spy bug is perfect for monitoring a baby room, keeping an eye on a pet, or even for professional surveillance ...

Turn an Arduino Uno R4 into a powerful sound synthesizer and MIDI sequencer! Explore audio synthesis with this Basic Synth project.

This repository contains the source code and documentation for creating a simple sound alarm system using a sound sensor, Arduino, a speaker with an SD card module, an SD card, and jumper cables. This ...

Although Arduino is generally used for small applications for the artistic and maker community, its built-in Analog to digital converter can be used for sound capturing, processing and reproduction.

Thingiverse member MrVasily has created a small DIY home weather station powered by an Arduino NANO capable of providing up-to-the-minute readings for humidity, air pressure and temperature. The ...