More and more often used sleep calculators are irreplaceable tools for people who have decided to have polyphasic sleep, including biphasic sleep. However, it is also a very useful tool for those of us who sleep according to a traditional circadian rhythm.
Thanks to sleep calculators, we do not have to calculate the time for which to set the alarm clock. After entering the basic data, it will calculate it for us and indicate the specific time.
Thanks to sleep calculators, we do not have to calculate the time for which to set the alarm clock. After entering the basic data, it will calculate it for us and indicate the specific time.
