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SparkFun Electronics will be closed on July 3rd, 2015 in observance of Independence Day. Any orders placed after 2:00pm MT on July 2nd will be shipped out after the weekend. Thanks!

ebarch

Member Since: November 15, 2008

Country: United States

  • It means that the Arduino accepts up to ~9VDC and regulates it down to 5V for the board. There is an onboard voltage regulator that does this.

No public wish lists :(