Window with a rain sensor and motorized actuator - GIF

Window with a rain sensor and motorized actuator.

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Previously:

Magnetic window cleaning tool - GIF
Man saves child dangling from window - GIF
Manufacturing rubber window gaskets - GIF
Mouth-blown window glass manufacturing - video
Power window mechanism - GIF

Wow, that is quite a bit of rain before it closes...

I thought the same thing and then I also considered how forcefully and quickly it closed and I thought how dangerous it could be to a bystander