Smart homes allow you to forget about the many technical aspects of everyday life. Ready-made solutions are presented on the market, but such systems are not always suitable for realizing the tasks that we would like to see. But there is a more flexible alternative that allows you to create a smart home with your own hands on Arduino. It is this system that allows you to translate any creative thought into an automated process.
This work is devoted to monitoring heart rate variability to regulate human attention parameters. The implementation of the system is based on Arduino nano.
Improving the quality of lighting and reducing electricity costs by regulating lighting characteristics in certain areas of consumption by a model that can adjust its light level and color temperature depending on external factors and user needs.