This is one of experiment the device is always hungry for light, it constantly runs towards it.
For my project purpose is to design several system supply the information into Global Positioning system.One fo my devices could become the light hunter that has light sensor to sensitize the trace of light.The device follows the light and moves around,at the samt time to leave the trace of route that is one part of drawings.Anothe part of drawings is using infrared rays to measure the space of its route and then connect with GPS to upload personal trip pages.These mapping drawings can be notation to be read on the reality Google map with
personal trip blog.Furthermore, the system could be virtual synthesis geography into a spatial projection and people can explore through the cities and simulate the landscapes.It is a form of personal cartography that document personal life as visual journal.