Designed by
Jiamin Zeng(jz863), Zhenyan Zhang(zz488)
For this project, our goal is using gesture to control a virtual instrument and play some simple melodies. To play the instrument, we do not need to touch any button or touch the screen. What we want to build is an instrument whose sensors acquire the input signal when we make gesture and send it to the corresponding GPIO pins. For different gestures, there will be different sound. Also, we will design an interface on RPi’s screen, which is just like a piano. Once the user send gesture to the sensors, the relevant key name will show on the piano screen with its own color. Also, there will be a quit button whose position will be indicated by an arrow show on the screen. This quit button will let the user to quit the program.