End of Life (EOL)

The main product or products that were used in this tutorial have been retired from the SparkFun catalog. These tutorials are available for reference if you still need access to the concepts, methods, hardware connections, and example code.

Check out some of our latest tutorials through GitHub Pages tagged with sparkfun-tutorial!

Using the BlueSMiRF

September 16, 2013

How to get started using the BlueSMiRF and Bluetooth Mate Silvers.

MetaWatch Teardown and Arduino Hookup

August 13, 2013

Tearing down the nifty Bluetooth-enabled MetaWatch. Then building an Arduino sketch to control it.
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Old Tutorials

Looking for the old, archived tutorials? Head on over to the archived tutorials on the main SparkFun site.
Please be aware that the tutorials you find there are no longer actively maintained.