Celestial Navigation for Perfect Rest
PillowSextant combines ancient celestial navigation algorithms with cutting-edge sensor technology to guide shift workers and irregular schedulers to their personal sleep coordinates. Our pressure-sensing, temperature-regulating smart pillow with premium wool batting helps you find your optimal sleep position every single night.
Navigate Your SleepA nurse finishing a 12-hour night shift opens the app and sees her personalized sleep navigation chart. Her pillow gently warms or cools via responsive wool batting, guiding her head into the exact position where she'll fall asleep fastest based on her circadian rhythm. A real-time countdown displays "Time to Optimal Sleep: 14:23" — hitting zero precisely as she drifts into restorative slumber.