The most difference to the original LiquidCrystal library from Arduino is that this library supports printf() functionality. When using PlatformIO and AVR, to support float you must add following line ...

Assume that you are moving towards a complex microcontroller project bundled with blinkers, beepers, and a display panel. To link a standard 16×2 LCD directly with the microcontroller, for instance ...

A project that fetches your currently playing Spotify track using the Web API and shows it on a 16x2 I2C LCD connected to an Arduino. This is one of my original projects that I started completely from ...