Incremental Encoder Interfacing with Arduino is very common problem. The type of rotatory encoders and Incremental Encoders helps to keep track of the motor positions. In this video we demonstrate the interfacing of the encoders with Arduino and send the reading of the incremental encoder to the serial port where we implemented a Python GUI with tinker library to display that reading in a bigger font in Python GUI.
That makes it a simple demonstration of Python GUI with Arduino which shows how the Arduino linked with Python GUI could send the readings to the Python GUI and the Python GUI build with tinker is capable of parsing Arduino Data received from serial port and displaying it for Data Visualization in Python.