A stock Arduino isn’t really known for its hi-fi audio generating abilities. For “serious” audio like sample playback, people usually add a shield with hardware to do the heavy lifting ...

For one, the sound doesn’t directly control the solid state relay used in the fan controller. When the microphone equipped Arduino detects enough noise, it will start a timer that keeps the fan ...

Arduino’s new Nano 33 BLE Sense board, with a DSP-optimised Arm Cortex-M4 processor, means that it is the first board in the Arduino range with the power to transmit and receive Chirp audio signals ...

Programmer Mike Tsao has devised a clever method to program an Arduino board using sound. It’s called TribeDuino, and it uses the Arduino’s audio sensors to detect the time elapsed between ...

To learn more about the handy Arduino sound card, you can watch the video above. The SoundDuino 2 has taken to Kickstarter to raise the $2,000 required to make the jump into production.

Chirp announces the first official integration of data-over-sound on Arduino’s range of boards, allowing projects to send and receive data wirelessly.

The SoundDuino Arduino sound shield is capable of working with voltages from 3.3v to 5v and if you use the other Arduino boards, the only pins that you require are GND, VCC, RX, TX.

I am still receiving many requests to post an Arduino Sound Machine project. I think now is the right time to prepare a primer for beginners. First, keep ...

Download the codes here Arduino simple shield potentiometer code: Arduino shield rc car: Arduino nano module L298P code: ...