12v 1am power supply on arduino nixie board

This topic contains 1 reply, has 2 voices, and was last updated by  Gra Afch 1 year, 11 months ago.

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    Egidijus K

    Hello, I got nixie in-14 ncs314-6 v2.3 board. Its stated that it should be powered by 12v 1amp power supply. But board gets power from Arduino power pins which provide 5v. So if Arduino natively works by 5v, why it’s recommended 12 voltage? 12v will be converted to 5v by Arduino voltage regulator and it would produce lots of heat.

    Thank you


    Gra Afch

    You should read the documentation to the Arduino Board.
    It needs 12V Power Supply. Specifically with conjunction with our Boards.

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