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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!

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cbonsig

Member Since: October 9, 2010

Country: United States

  • Getting this working with Windows 8.1 was vexing. Solution: beta signed TinyISP driver found on Adafruit’s Trinket forum. http://adafruit.com/downloads/usbtiny_signed_8.zip