OzencSoner – a Turkish citizen who has received much fame throughout the world for his great feat. He made a prayer carpet with brighten threads. This invention represented in an international exhibition and overwhelmed the peoples around the world. The mechanism works in the direction of Mecca; the more the praying carpet is in the direction of Mecca the brightness increases. And when it is in the proper direction of Mecca it lightens up completely.
Here are the pictures: Watch and admire.