I purchased the 16x2 RGB LCD display from adafruit, product number 399. The text on the display, the right part of the display seems to be unreadable, its not clearly displayed, does anyone know why this is happening? I'm basically powering just like its illustrated here: https://learn.adafruit.com/character-lc ... racter-lcd
I'm powering it to the power jack.
In the LCD I'm trying to print a value read from the A0 pin and text, though when I do that the display seems to keep a shadow color or flicker, its not clear at all.
16x32 RGB LCD display not fully on
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Franklin97355
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Re: 16x32 RGB LCD display not fully on
Could you post clear, detailed pictures of both sides of your board and the connections to it?
Please be positive and constructive with your questions and comments.