For those who have ever participated in a hackathon or similar event, you know what it is like to be so exhausted that you can barely concentrate on what you are doing. At some point, it is just more beneficial to take a nap than to keep on working. Sleep Time is here to tell you that point.
Sleep Time is a Windows application that is able to determine how sleepy you are based on your reaction speed to solving simple problems. By regularly timing users on their speed to solve basic mathematics, logic problems, and patterns; we are able to determine when they are too tired to be able to concentrate well.
We graph how they have performed over time so that the user can get an idea of how they are performing. In addition, once the reaction time becomes too slow, we send a suggestion to the user that he should go to sleep.