Overhead shot of blue, rectangular Bluetooth PCB shield.
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Would you like to add powerful and easy-to-use Bluetooth® Low Energy to your robot, art or other electronics project? Heck yeah! With BLE now included in modern smart phones and tablets, its fun to add wireless connectivity. So what you really need is the new Adafruit Bluefruit LE Shield...
$19.95 each
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Angled Shot of all the headers to the Shield stacking headers for Arduino.
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“How could something so simple be so useful?” We heard once that in the 4th millennium B.C. some guy asked the person who invented the wheel that question.  The person who invented the wheel’s answer, we were told, was...
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