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
Homemade theremin for a glove using Arduino Nano, light sensor and piezo.
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
My project is a piano of four sounds that uses things that we find at home, bananas.
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