We designed Feather to be a new standard for portable microcontroller cores. This is the Adafruit Feather 32u4 Bluefruit - our take on an 'all-in-one' Arduino-compatible + Bluetooth Low Energy with ...

This project uses an Adafruit Feather 32u4 Bluefruit LE to act as a HID mouse for an android tablet. For movement input it uses the Adafruit LIS3DH Triple-Axis Accelerometer attached to the user's ...

The electronics consist mainly of an Adafruit Feather 32u4 Bluefruit LE, and [Dougie] used 3D Hub’s on-demand printing service to create the enclosures once the design work was complete.

Which is why [Chad Lawson] decided to gut the original electronics and replace it with a Adafruit Feather 32u4 Bluefruit LE that can actually talk to modern devices. We know, we know. Some in the ...