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273 – Use BioNomadix Accelerometer as Tilt Sensor or Inclinometer

Tilt angle or inclination sensing uses measurements of gravity, and its trigonometric projection on the axes of a tri-axial accelerometer, to determine tilt angle in all three spatial dimensions (X, Y and Z).

This application note explains the formulas and AcqKnowledge software setup required to use the wireless BioNomadix Accelerometer (BN-ACCL3) as a tilt sensor or inclinometer.

tri-axial tilt angle

Associated Applications

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Understand Human Emotions with Facial EMG

In this online webinar, Frazer Findlay, CEO of BIOPAC, will explain how to set up a Facial EMG study and record great Facial EMG data using the newest Smart Amplifiers. He will demonstrate where to place the electrodes and best practices for recording signals from the muscles tied to our emotions.
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