Watchduino2

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Inexpensive Open Source BLE smartwach compatible with Arduino tooling

Mar Bartolome

1

Step 1

Buy the necessary components, go here for a handy shopping list.
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Step 2

Build yourself a WatchDuino, follow instructions on the project documentation here.
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Step 3

Build and install the companion app on your Android phone, follow instructions in the project documentation here.
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Step 4

Don't forget the 3D printed case, with the models you can find here.

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