Peter's Japan blog |
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| My personal blog and about everything related to Japan, Ayumi Hamasaki, anime and my travels | ||||||
| GMT Time: Saturday November 22nd, 2008 04:14 Central US Time: Friday November 21st, 2008 22:14 Tokyo Time: Saturday November 22nd, 2008 13:14 | ||||||
A team from a Hokkaido Industrial Research Institute has made a road surface that plays a song when you drive over it with a certain speed. Depending on the distance between the grooves the car will act as a tuning fork and play a "note" at a certain frequency. The song lasts about 30 seconds and you have to drive over it at a fixed speed of 28mph.
Source: The Guardian