What is Humidity

Sleep monitoring offers significant benefits in understanding and optimizing a person's sleep experience by identifying problems, optimizing sleep routines, and evaluating the effectiveness of interventions. This raises the question of what factors affect the average person during sleep and what constitutes restful sleep. To cover a wide range of factors that influence the quality of sleep and to collect both the vital data, and the disturbing factors that may appear during sleep, the system presented in this work uses sensors that measure and detect the temperature, humidity, light level, air quality, room noise. The person's pulse and movements will also be monitored. To verify possible correlations between the measured data and sleep quality, the sleeping person is recorded in video and audio, so that the person's state can be checked by the data detected by the sensors at a certain moment. Long-term storage of accumulated information is necessary to evaluate the evolution of sleep quality.