RFduino Compass




The RFduino compass is a fully functional stand-alone compass which also transmits the current heading via Bluetooth low energy technology to phones, tablets, personal computers or any other equipped device. The RFduino compass is known as a Bluetooth Smart device.

RFduino Compass




While other combinations of materials may be used, the ones used for this project and shown here are:

  • RFD22102 RFduino DIP BLE & ARM CPU
  • RFD22121 USB Shield
  • RFD22128 CR2032 Coin Battery Shield (Optional)
  • LSM303 (such as Adafruit ID: 1120)
  • OLED Display (such as Adafruit ID:938)
  • Mini-Breadboard
  • Solderless Breadboard Wires

For More Details: RFduino Compass




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