Create an Electronic Piano with Arduino UNO

Create an Electronic Piano with Arduino UNOAn online learning platform that all national maker education teachers are paying attention to

Create an Electronic Piano with Arduino UNO

The electronic piano made with Arduino UNO can play the notes “do re mi fa so la ti” in order. To enhance the performance by an octave, a pitch-bend button is placed on the far right of the piano. Additionally, for aesthetic purposes, we added some cotton decorations, creating a feeling of being in the clouds!

â–¼Click the video to see the operation demonstration

Equipment:

Table 1 Electronic Piano Equipment

Name

Quantity

DFRduino UNOControl Board

1

ArduinoExpansion Board

1

Buzzer Module

1

Button Module

8

7.4VLithium Battery

1

Instance Images:

Create an Electronic Piano with Arduino UNO

Figure 1 Electronic Piano Appearance (Front)

Create an Electronic Piano with Arduino UNOFigure 2 Electronic Piano Appearance (Side)

Create an Electronic Piano with Arduino UNO

Figure 3 Electronic Piano Appearance (Back)

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Source: Maker Space, Zhongguancun High School, Beijing

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Create an Electronic Piano with Arduino UNO

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