LCD is an output display device abbreviation for Liquid Crystal Display. Many varieties and types of LCD comes into the market and out of them, 16×2 LCD is the simplest one and is easy to be interfaced. As the name suggests it is a 2 line display and each line supports up-to 16 characters. The 16×2 LCD is a 16 pin device having a PCB mounted controller and a display. The controller listens to the data ports and generates the pattern to be displayed according to the i/p data. Out of…
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