This is the second phase of testing the Insommiaint system, focusing on the hardware readings (Bracelet) and actions (Lamp and Headphones).
Actuators (Lamp & Headphones)
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LED Strip Tests: By setting different sleep/wake times in the app, we verified that the lamp’s LED routines triggered correctly. After multiple test runs, the light behavior matched expectations.
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Sound Adjustment: Simulated sleep data was sent to the server. The app responded by adjusting the audio playback correctly, confirming proper sound synchronization with sleep stages.
Bracelet
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Heart Rate Sensor: Occasionally detected out-of-range values, which were filtered out. This caused a loss of accuracy in the data sent to the Smart Sleep Interface (S.S.I.).
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User Feedback:
- 👍 Comfortable and visually appealing.
- 👎 Needs to be more durable — users feared it might come loose during sleep.
Overall, the system functioned well under test conditions — but there’s room to improve the bracelet’s accuracy and durability.