Arduino Piezo Piano (References)

https://www.instructables.com/id/Arduino-Piano-With-Piezoelectric-Sensors/

https://circuitdigest.com/microcontroller-projects/playing-melodies-on-piezo-buzzer-using-arduino-tone-function

Adafruit LCD Shield Library

https://github.com/adafruit/Adafruit-RGB-LCD-Shield-Library

Informative Video About Our Project

https://entuedu-my.sharepoint.com/:v:/g/personal/c170130_e_ntu_edu_sg/Ea7za7mbclJHnLGVWWXyJVUB8PWgTmirt9Ekfm7ba8q0Zg?e=rwer8p

Projectile Motion

https://en.wikipedia.org/wiki/Projectile_motion

Piezoelectricity

https://www.azosensors.com/article.aspx?ArticleID=36