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Houston I don't have any dock

  • Houston I don't have any dock...


    A psu unit that i tested, i am recommending these 3 parts for stable 3.3v

    • 0.1µF
    • LM3940
    • 33µF

    LM317 -> Too complicated,

    LM1117, LD1117 -> when a usb hub connected reboots omega2 ?

    LM3940 I love it, 3 parts and it works for me.



    After connecting lots of thing it can read mifare rfid tags and play sounds (mp3) and communicate with an external arduino using uart1 that built on omega2 etc.



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