Pringles Can Drums w/ Arduino

Hello, Eli:
The version of my Sonic Pi is v3.2.2, and I run it on my win10 laptop computer.
I don’t use any Rasberry Pi, I only use Arduino Uno, piezo(a kind of sensor),and an usb-to-midi cable to connect the midi 5 pin female din that is installed in the breadboard to sonic pi to my laptop.


The picture above shows the combination of Arduino Uno, piezos, and breadboard.

The picture above shows the combination of Arduino Uno, piezos, breadboard, and usb-to-midi cable.

I have posted the details of the problem of my project in this forum, please go to look it, thanks a lot.
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