ncardoso

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Activity overview

Latest activity by ncardoso

  • ncardoso commented,

    1. Community
    2. OLEDs
    3. NHD-1.5-128128G brightness control through Iref

    Hi Ted,It seems that the contrast changes suitably, but we suspect that the last displays we bought may have any non-standard feature.The brightness seems to be different.Should we try to change co...

  • ncardoso commented,

    1. Community
    2. OLEDs
    3. NHD-1.5-128128G brightness control through Iref

    Hi Ted,Thank you for the answer.I am not sure if we are facing problems with the brightness or the contrast. I attached a photo of two displays side by side, it is noticeable the difference between...

  • ncardoso created a post,

    NHD-1.5-128128G brightness control through Iref

    1. Community
    2. OLEDs

    Hi,Could you explain if and how brightness can be adjusted by changing Iref (or the resistor connected to pin IREF) in display NHD-1.5-128128G?In NHD-1.5-128128G datasheet there is the equation R1 ...

    • ncardoso
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