https://eloquentarduino.com/posts/micropython-machine-learning
https://medium.com/@subirmaity/a-simple-neural-network-implementation-approach-in-micropython-for-deep-learning-application-760ab35cb538
https://dev.to/tkeyo/tinyml-machine-learning-on-esp32-with-micropython-38a6
https://github.com/mocleiri/tensorflow-micropython-examples
https://github.com/emlearn/emlearn-micropython
