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      IoT/SensorNode.adoc

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IoT/SensorNode.adoc

@ -227,6 +227,10 @@ image:./sensors_01_AHRSOutput.png[alt="AHRS raw data"]
This raw data shows the main orientation data, consisting of 'roll', 'pitch' and 'heading' (or 'yaw) in degrees, followed by the current altitude and temperature This raw data shows the main orientation data, consisting of 'roll', 'pitch' and 'heading' (or 'yaw) in degrees, followed by the current altitude and temperature
=== Using AHRS Data
The AHRS sketchs reads raw data from the board's accelerometer/magnetometer and converts the raw data into easy to understand **Euler angles.** The AHRS sketchs reads raw data from the board's accelerometer/magnetometer and converts the raw data into easy to understand **Euler angles.**
In this case, we can see that the **roll is about 18°**, the **pitch is about 78°** and the **heading or yaw is about 32°**, and the sketch will keep updating itself with the latest values at whatever speed we've set in the sketch. In this case, we can see that the **roll is about 18°**, the **pitch is about 78°** and the **heading or yaw is about 32°**, and the sketch will keep updating itself with the latest values at whatever speed we've set in the sketch.
@ -251,7 +255,9 @@ https://en.wikipedia.org/wiki/Leonhard_Euler[Leonhard Euler]
==== ====
=== Save Data
=== Visualizing Data

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