arduino nano BLE 33
- arduino nano BLE 33 - nrf52840 + 9-axis IMU == LSM9DS1 9 Axis, Gyrometer, Accelerometer and Magnetometer - sensor-motion-dat - 9-axis-IMU-dat
- SCH - https://content.arduino.cc/assets/NANO33BLE_V4.0_sch.pdf
- app - head-track-dat
Arduino Nano 33 BLE Sense Revision 2
BMI270 6 axis, Gyrometer & Accelerometer
BMM150 3 axis, Magnetometer
2-4s Input Voltage (21V max)
APDS 9960 Proximity sensor that can be used to reset zero
This is a very nice Gyrometer chip, it's very stable in no-magnetometer mode.