However, if you use an LCD module with I2C interface, you only need 2 lines to process the display information. Now a days, it is not necessary to buy an expensive I2C LCD for this task because ...

He’s been looking into different interface options with the GPIO header and just posted a guide to using an HD44780 character display with ... of loading the i2c module and writing some Python.

In the modern hobbyist world, there’s an elephant in the room – the sheer variety of I2C ... display and all GPIOs are in order. First thing to look into, then, is the controller IC type ...