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Arduino Metronome - Tap to Set Tempo, Display back BPMs

Arduino Metronome - Tap to Set Tempo, Display back BPMs

A simple project great for anyone musically inclined. Uses a push button to set BPMs, and displays the tempo on a liquid crystal screen.

  • 4,650 views
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  • 11 respects

Components and supplies

A000066 iso both
Arduino UNO & Genuino UNO
Just an Arduino UNO with a liquid crystal display and an 8 Ohm speaker.
×1
10722 01
Speaker: 0.25W, 8 ohms
A speaker. I used an 8ohm speaker, not sure what from.
×1
Adafruit industries ada64 image 75px
Solderless Breadboard Half Size
×1

About this project

Arduino is one of the greatest mediums for combining a passion for music and hacking. Of course that's where I wanted to take my projects. I didn't have a metronome and didn't trust any free android apps, so this project was the perfect balance for novice skill level and practical use.

Code

ArduinoMetronome
Open in an Arduino IDE and upload it to the board. When you've laid out the circuit everything should work.

Schematics

fritz diagram
metronome.fzz

Comments

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