femtoduino

4 ms·

1. 1.▲
   by femtoduino 12y ago

   Kickstarter link broke, here it is again: http://kck.st/1snekD1
2. 2.▲
   by femtoduino 12y ago

   ...I am able to send data about every 200ms or so. I haven't weather tested it yet, but the ATMega32u4 is fairly robust. With practical weather proofing and vent ports, this board should last reasonably well in an average environment.
3. 3.▲
   by femtoduino 12y ago

   The onboard barometer has a 10cm precision, but the 10-DoF IMU is incredibly accurate. The IMU components originate from the FreeIMU, uses for DIY drones and copters.
4. 4.▲
   by femtoduino 12y ago

   We are leveraging a Bluetooth Cordova plugin to access the smart device's Bluetooth Low Energy features. We subscribe to the nRF8001's UART service, sending and receiving 20 bytes of data at a time.
5. 5.▲
   The world's only 3D position/inertia sensor over BluetoothLE

   9 points by femtoduino 12y ago|8 comments