If you want to add some visual output to your Arduino projects, you?ll need a display. If you need moderate data on display, the LCD2004 Parallel LCD Display is a quite good solution.
This is LCD2004 Parallel LCD Display that provides a simple and cost-effective solution for adding a 20?4 White on RGB Liquid Crystal Display into your project. The display is 20 character by 4 line display has a very clear and high contrast white text upon a blue background/backlight.
