Advertisement
Published in:
2019 | OriginalPaper | Chapter
4. Liquid Crystal Display
Activate our intelligent search to find suitable subject content or patents.
Select sections of text to find matching patents with Artificial Intelligence. powered by
Select sections of text to find additional relevant content using AI-assisted search. powered by
Abstract
The liquid crystal display (LCD) screen displays output from the Arduino, so that the Arduino does not need to be connected to a computer screen or laptop. A 16×4 LCD with a HD44780 controller is used in the chapter, which can display four rows of 16 characters per row, with each character defined by an 8×5–pixel array. LCDs have different sizes such as 16×2, 16×4, 20×2, and 20×4.