Wrist Actigraphy Sleep Tracking System

Repo for the WASTS project, which entered into the 2020 LA science fair.

Recognition

Engineering Applications Sr Division - Honorable Mention
Darrell Smedley Award Sr Division

References

Academic Sources

Stages of Sleep

Interpreting PSG Reports

Accuraccy of Wrist Actigraphy + Heart rate sensor compared to PSG

Blood Pressure vs Sleep Quality

Comparison of Actigraphy and PSG in Older Women

Philips Actigraphy reference guide

Datasheets

Arduino Nano 33 BLE Sense Schematic

NINA-B3 series datasheet

nRF52840 datasheet

LSM9DS1 datasheet

HTS221 datasheet