bklynman01
Active Member
Using air at ultrasonic speeds to clear snow. I need one of these for my driveway...
http://gizmodo.com/a-supersonic-hair-dryer-blasts-ice-and-snow-off-train-t-1700964555
Fair warning - turn down the volume when you watch the video.
http://gizmodo.com/a-supersonic-hair-dryer-blasts-ice-and-snow-off-train-t-1700964555
Fair warning - turn down the volume when you watch the video.
