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Real-Life Tetris Under a Microscope

submitted by mauz15

1 decade 5 years 8 months 1 week ago

Video Games

A real-life implementation of Tetris was obtained by optically trapping 42 glass microspheres (1 μm or 0.001 mm diameter) in a 25 μm x 20 μm sized area under a microscope. Their positions are then steered with a computer.

http://www.nat.vu.nl/~joost/tetris/

4 Comments

To give you an idea of how tiny this is, a human blood cell is about 7-8 micrometers; bacteria range from 1 to 10 micrometers. Each glass sphere in the video is only 1 micrometer in diameter.

That looks like the most expensive modern technologically-advanced 2-bit system around.

ahhh ahhh ahhh CHOOWWWW, "oh man i had the top score as well"

Looks like someone turned up the lasers too high at the end. Wish I could do that with Call of Duty sometimes...

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