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!

Member #172666

Member Since: December 21, 2010

Country: United States

  • How much voltage can the USB charge circuit take? I am looking into charging the battery with a solar cell. (I could also just use an off board voltage reg)

No public wish lists :(