Electronic Piano Keyboard With Preset Songs

This is an electronic keyboard with 7 piano keys, programmed to Middle B / A / G / F / E / D / C, and an 8th button used to access a menu of preset songs. 

See how it work:

Step 1: What You Need?

1 x Arduino UNO R3

1 x LCD ( 16 x 2 White on Blue)

8 x Buttons

4 x 220 Ohm Resistors

1 x 1k Ohm Resistor

1 x 4.7k Ohm Resistor

3 x 10k Ohm Resistor

1 x 1M Ohm Resistor 

1 x 560 Ohm Resistor

1 x Buzzer

1 x LED (Blue)

1 x Potentiometer - 10k Ohm

1 x Mini Breadboard

Jumper Wires 

1 x USB Arduino Cable 

1 x Computer with Arduino software installed

Don't have components? Don't worry. Just click the component's name. 

Step 2: Build Your Circuit.

Schematics

Circuit Diagram

Step 3: Upload Code To Board.

(NOTE: Please let me know if you face problem.)

Download: 

Arduino software
Schematic
Circuit Diagram



Sources:[https://create.arduino.cc/projecthub/lindsi8784/electronic-piano-keyboard-with-preset-songs-74ee7c?ref=platform&ref_id=424_trending___&offset=26]

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