Link to Python script & Arduino circuit diagram:
https://akuzechie.blogspot.com/2022/0...
Content:
0:00 Introduction
0:17 Python & Arduino interface using firmata protocol & pyfirmata module
1:33 Loading firmata sketch onto Arduino board
2:10 Installing Python Interpreter & pyfirmata module
2:48 Block diagram of Python & Arduino interface
3:44 Demo
3:58 Python code
6:10 Conclusion