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SparkFun will be closing today at 12pm MT for a company outing. All orders placed before 2pm MT will still ship out same-day. Thanks!

datatoxic

Member Since: May 4, 2012

Country: United States

  • I’m wondering if it is possible to use this board with a RS-232 interface. I know one option is going through an arduino board. But is there another way to do this? The RS-232 won’t be able to power the board but I was wondering of anybody has tried attaching an external power supply and still using the usb port.

    thank you

No public wish lists :(