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SparkFun Electronics will be closed in observance of memorial day on Monday, May 29th. We will resume normal business hours on Tuesday, May 30th. Any orders placed after 2pm Mountain Time on Friday, May 26th will process and ship out on Tuesday, May 30th.

Member #452594

Member Since: July 8, 2013

Country: United States

  • Please, is there any guide how to upload firmware into soldered PIC 16F688? And can I apply the same process for the Serial Enabled 20x4 LCD - Black on Green 5V?