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 ...
Yes, I'm aware that the power is only 3.3v and the servo needs 5v, but it works well enough for my purposes Download the Adafruit Bluefruit App for iOS or Android. Connect to your Feather in the menu ...
Thus, an upgrade came in the form of an Adafruit Feather microcontroller and a 2,000 mAh lithium-polymer battery tucked inside the orb. The Feather’s onboard hardware made managing the lithium ...