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Houston I don't have any dock



  • Houston I don't have any dock...


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    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.


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    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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