I use Python for a lot of different projects, and there's so much that you can do with a combination of different libraries. In this project, we use Flask for the back end which provides a simple ...

He created a music visualizer demo that ... incarnation of the project had an ESP8266 driving the LEDs in response to commands sent to it from a PC running the visualization code, written in Python.

Displaying notes live as they are being played can be a really powerful learning tool, but it’s usually used to learn how to play a specific instrument. This take on the topic is actually a n… ...