Frequently Asked Questions
The weight of the hardware is 90.65g.
Yes, Lab Streaming Layer is implemented. For more information, see the Lab Streaming Layer documentation.
Real-time valence is not available; it can be provided additionally.
In addition to insights from the OCO Supervision App and Cloud AI insights available through OCO Data Lab, we offer additional metrics upon request. These include asymmetry, movement, posture, valence, engagement, eating insights, and more. Please contact support@emteqlabs.com to discuss requirements and conditions.
Before Collection: Monitor the Sensor Screen in the iPad App. In the ‘Glasses fit' view, all proximity sensors should be green to confirm close contact with the skin. Adjust the glasses or use a head strap if any sensors show red. Check each data stream tab in real-time to ensure sensors are actively capturing data.
After Collection: Examine the timestamp column for consistent intervals, check if there are any flat lines in sensor data. Flat lines typically indicate that a sensor was inactive or malfunctioned during part of the session. Additionally, Ensure values fall within expected ranges.
After Collection: Examine the timestamp column for consistent intervals, check if there are any flat lines in sensor data. Flat lines typically indicate that a sensor was inactive or malfunctioned during part of the session. Additionally, Ensure values fall within expected ranges.
Ensure you meet the system requirements, and check the following:
- Glasses should be turned on (yellow blinking LED when unconnected; blue when connected).
- Bluetooth should be enabled on your iPad.
- Glasses should be turned on (yellow blinking LED when unconnected; blue when connected).
- Bluetooth should be enabled on your iPad.
No, the navigation sensor's sensitivity to x-y movement is independent of its proximity to the face. Data accuracy is consistent regardless of distance.
Direct contact with the skin is unlikely, as the sensors are recessed within the frame. They are designed to maintain consistent data capture without interference from skin contact.
With proper fit, the glasses remain stable even during high-intensity movements. Minor shifts do not affect data quality as long as the glasses are positioned correctly.
No, removing the lenses does not affect functionality or data collection. To remove them, gently push from the inside toward the outside.
