Get a buzz! Create some smooth vibrations and light up a neopixel using Feather Sense and a haptic motor. Connect via BLE with Apple Notification Center Service and use CircuitPython to create custom triggers and alarms.
Learn Guide
https://learn.adafruit.com/ble-buzzy-box/
Code on GitHub
https://github.com/adafruit/Adafruit_Learning_System_Guides/tree/master/BLE_Buzzy_Box
3D CAD Files
https://a360.co/3dvTaMM
YouTube
Parts List
Adafruit Feather Sense nRF52840
https://www.adafruit.com/product/4516
DRV2605L Haptic Motor Controller
https://www.adafruit.com/product/2305
Vibration Mini Motor Disc
https://www.adafruit.com/product/1201
3.7v 500mAh Battery
https://www.adafruit.com/product/1578
Metal Ball Button
https://www.adafruit.com/product/3347
Mini Toggle Switch
https://www.adafruit.com/product/3221
10-wire Silicone Ribbon Wire
https://www.adafruit.com/product/3890
The author marked this model as their own original creation.