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SparkFun will be closing early at 3:30 Friday 5/27 and remain closed Monday for Memorial Day (5/30). Orders placed after 2pm MT on Friday (5/27) will process and ship out on Tuesday (5/31).

Member #438728

Member Since: May 17, 2013

Country: United States

  • We are having problems running the code given above. Accidently the 5V and GND were connected opposite for 3-4 seconds. There was no visible damage. How can we test if our device is still functional? Aren’t there any inbuilt safety measures for such cases?

No public wish lists :(