CarloTruax

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Activity overview

Latest activity by CarloTruax

  • CarloTruax commented,

    1. Community
    2. Character LCDs
    3. 2x NHD-0420D3Z I2C Problem

    Hi...i am a new user here. I want to know how are the displays powered?Is there a separate 5V input for the VDD on either display. Also are you using any pull up resistors? Are there any other devi...