LCD_DUDE

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Activity overview

Latest activity by LCD_DUDE

  • LCD_DUDE commented,

    1. Community
    2. Character LCDs
    3. Weird contrast on NHD-0216HZ-FSW-FBW-33V3C?

    Ok, so I had to pull the microcontroller and LCD into a new setup to match the wiring of your code.The code compiled/loaded up just fine and to my surprise, the contrast returned! 😊After things w...

  • LCD_DUDE commented,

    1. Community
    2. Character LCDs
    3. Weird contrast on NHD-0216HZ-FSW-FBW-33V3C?

    Thanks for the swift reply!The voltage for VDD is 3.3V in my circuit. The microcontroller also operates on 3.3V so all communications are at the same voltage too.The backlight is on the same supply...

  • LCD_DUDE created a post,

    Weird contrast on NHD-0216HZ-FSW-FBW-33V3C?

    1. Community
    2. Character LCDs

    Hey all,I've been prototyping with a few 16x2 character 3.3V displays (NHD-0216HZ-FSW-FBW-33V3C) and had some unusual behavior with contrast.The display starts out great (good contrast and sharp ch...

    • LCD_DUDE
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