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Send Morse Code Over Stockholm By Laser

Posted by timothy on from the di-di-da-di-da-di-da-di-da-da-di dept.

bigmac writes "KTH, Royal Institute of technology is celebrating 175 year anniv by making a very spectacular laser show. A green laser sent from the bottom of an old reactor building 30 meters below ground. The beam is then reflected over the city from the schools clock tower. And yes, you can send your own laser-morse messages through their homepage!" Here's an image to chew on.

1 of 139 comments (clear)

  1. Re:Quick translation from Swedish by adadun · · Score: 4, Insightful

    Ooops, sorry the headline should say "Stockholm by light". I really missed that pun :-)