As I told in my self intro, DJ is one of my interest, so in the Signal and System course, I'd like to build some app about a instrument called ''Drum Pads'', which is something can make a music with hitting the button, more details will introduce in my concept video.
In the concept idea, I design that user can control the buttons by keyboard, but after researching found that Matlab couldn't support the keyboard callbacks for now, so user has to control with the buttons.
And the other drawback is my computer's hardware problem, which is I can't do the recording, because of my broken AUD.
In the future, I'll design an app that can be more like ''Drum Pads'', and it can work on the cell, not only on the computer. And add more functions to make it more professional.