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Maximum Total Taurino Power digital I/O current draw

Discussion in 'Taurino Power' started by knerml, Feb 19, 2013.

  1. knerml

    knerml New Member

    Feb 19, 2013
    Does anyone know what the maximum total current or power the Taurino Power can provide through digital I/O pins?

    Looking to control 9 channels of SainSmart relays. Ultimately controlling 24V directional control valves.

    My Arduino Mega 2560's voltage regulator goes into thermal overload with this setup.


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