Project 13 - Connecting multiple 16x2 LCD to Arduino.
Many times we face the problem of limited number of pins for Arduino projects and this becomes worse when we connect 16*2 LCD display to it. Again a single 16*2 LCD display does not offer much space to display information to the user.
So in this video, we are going to see, how we can connect 2 LCD display to Arduino board with just 7 digital I/O pins. Along with that, we go through the code of scrolling text on these 2 LCD display.
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Code used in this video : https://gist.github.com/microcontroll...
Scroll text on 16*2 LCD Display : • Project 11 - Code explanation for Scrollin...
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