You’ll learn how to use the KY-037 sound detection sensor with Arduino. You can measure changes in the intensity of sound in an environment.
With a bigger screen come more possibilities.
by Staf Van Gestel
Detecting DTMF encoded digit by capturing mic input with an Arduino Uno.
The project is a prototype of a keyboar that has the learning of the braille symbols for letters and numbers as main goal.
by Wanderson Filho
This project can sense a sound level using mic, convert that sound into its corresponding dB, and then upload it to the cloud.
by Vignesh Jeyanthan.N and Palaniappan.T
A discussion about digital sound synthesis.
by 3 developers
Countertop lighting? No problem!
by TJ Blevins
This project is using my MusicWithoutDelay library to play multiple sounds at the same time.
Homemade theremin for a glove using Arduino Nano, light sensor and piezo.
My project is a button controlled siren with different LED transitions. You can change the siren sound with each press.
We're showing how to use KY-038 Sound Sensor using Arduino. You can control LED by clap with the help of Arduino and sound sensor.
by Team IoTBoys
Play Super Mario Bros theme song on a piezo buzzer! It’s very simple and fun, and great as a beginner Arduino project.
by Jorge Rancé
From Siri to Amazon's Alexa, we're slowly coming to terms with talking to machines. Build your own voice command device with this tutorial.
by Prasanth K S
My project is a piano of four sounds that uses things that we find at home, bananas.
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