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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 #253805

Member Since: September 23, 2011

Country: United States

  • It is said from the website that, this GPS module could be used either using its built-in patch antenna or an external antenna, but how could I figure out which antenna is working if I have connected the external antenna. I only want to make sure the external antenna is working, but if two antennas that would make me feel confused.

No public wish lists :(