Imagine your music player that play for you, a player that sense the ambient LIGHT, TEMPERATURE and TIME that affects the mood of a person, and pick a song categorize as MOODs. Because I don’t have a sensor that can translate human emotion or thinking to numerical data, I assume that an environment surrounding humans can affect our emotion and which is readable as an analog data using sensors, and because time can easily affect the environment basic traits like light intensity and temperature, I found it as a good solutions for this project. The sensors I used are not enough to consider the exact environment situation; we can still add humidity and sound.