Hello friends, I hope you all are doing great. Today, I am going to share the new LCD 20x4 Library for Proteus V3.0 . The 20x4 character LCD, the big blue or yellow-green "2004" display with 16 pins, shows four rows of 20 characters, 80 characters in all, so it is the LCD to pick when a 16x2 is too small for your menu, your sensor readings or your status screen. With this LCD 20x4 Library for Proteus , your sketch writes to an LCD that behaves like the real one: the real HD44780 timing, the contrast pot, the backlight, your own characters, and the strange row order of every 20x4. Version 3.0 is the next version of our 20x4 LCD library, and like our LCD 16x2 Library for Proteus V3.0 it is our own HD44780 model this time, not a new symbol on top of Proteus's built-in LCD: a 20x4 glass wired ...