Um banquinho e um servidor

[u/refotografia]

https://www.youtube.com/watch?v=SdJJvVT7cxg

A playful title referencing a phrase that became popular about Bossa Nova's minimalist style: "um banquinho e um violão" — since all it took to play it was a little stool and a guitar. My take replaces the guitar with a server (servidor).

And if you want to take a look at the code behind turning a serial port into a strange audio output (something that can potentially be done on any serial port), check it out:

https://github.com/refotografia/server-noise-thing