a serial interface via USB to whatever host computer needs a display a parallel interface to an industry-standard LCD display module The display module I used is a 4-line, 20 character module. The ...

The Arduino code in the "serial_to_LCD" folder reads data from the Arduino serial port and displays it on the LCD screen (HD44780 compatible). It works both with the virtual serial port through the ...

In this digital age, we come across LCDs all around us from simple calculators to smartphones, computers and television sets, etc. The LCDs use liquid crystals to produce images or texts and are ...