No worries - call it the prototype, buy some more tubing, and conquer.
I'm a visual learner for the most part, so sometimes I save myself some grief by sketching out what I want before the cussin' starts.
Just kidding - there's cussin' even before I start

Technology ? Heck, I can only shoot a video on my phone by accident, then 10 minutes of fumbling trying to make it stop and go away.
And I have no more of an idea how to work a Bluetooth or any of that Play stuff than I do brain surgery...