cre.ations.net http://cre.ations.net/ A haven for creators and makers, cre.ations.net is the place to quickly publish anything you've created. Free and easy! en-us Copyright 2006, cre.ations.net Sun, 22 Nov 2009 14:32:51 -0600 Sun, 22 Nov 2009 14:32:51 -0600 custom http://blogs.law.harvard.edu/tech/rss <![CDATA[Cat Sprayer]]> Created by nathanh 2 years ago: "How to keep you feline from scratching your valuables. This purpose of this device is to deter your cat. When the cat crosses the path of the light from the diode to the photo transistor, the pump is activated and sprays whatever is in its path with water . I built this cat sprayer to keep my cat Mia from scratching at the carpet trying to get into the room waking us and destroying the carpet. The video below shows Mia trying to enter the room. The first time she was sprayed she jumped about 3 feet in the air. Now she is quite used to the sprayer and seems to test first if it is on, but she doesn't attempt to scratch anymore...."

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]]> Created by nathanh 2 years ago: "How to keep you feline from scratching your valuables. This purpose of this device is to deter your cat. When the cat crosses the path of the light from the diode to the photo transistor, the pump is activated and sprays whatever is in its path with water . I built this cat sprayer to keep my cat Mia from scratching at the carpet trying to get into the room waking us and destroying the carpet. The video below shows Mia trying to enter the room. The first time she was sprayed she jumped about 3 feet in the air. Now she is quite used to the sprayer and seems to test first if it is on, but she doesn't attempt to scratch anymore...."

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]]> http://cre.ations.net/creation/cat-sprayer http://cre.ations.net/creation/cat-sprayer Furniture Wed, 04 Jul 2007 19:51:22 -0500