[caption id="attachment_44063" align="aligncenter" width="350" caption="Even the Wicked Witch is no match for the Scarecrow!"][/caption]
Amazon sells the Contech Electronics CRO101 Scarecrow Motion-Activated Sprinkler. The normal purpose of such a device is to scare pets and wildlife (and maybe kids) away from your lawn or garden. However, many folks have their own ideas of how it should be used, as you'll see in the seven pages of customer-submitted images. http://www.amazon.com/gp/customer-media/product-gallery/B000071NUS/ref=cm_ciu_pdp_images_all -via b3ta
Amazon sells the Contech Electronics CRO101 Scarecrow Motion-Activated Sprinkler. The normal purpose of such a device is to scare pets and wildlife (and maybe kids) away from your lawn or garden. However, many folks have their own ideas of how it should be used, as you'll see in the seven pages of customer-submitted images. http://www.amazon.com/gp/customer-media/product-gallery/B000071NUS/ref=cm_ciu_pdp_images_all -via b3ta
http://www.inventgeek.com/Projects/paintball-turret/Overview.aspx and rigg it with a motion detector
In the real world, nothing works as well as a Pitbull with a concealed carry permit. Or a Mossberg.
We got a bonus when a bunch of drunk people tried to use our patio as a late night pizza eating spot. We woke up to the sound of angry, wet confusion as they fled our yard. This thing now stands vigil every summer night. If only it had a webcam on it....