These short videos show actual cases of cameras and other equipment malfunctioning in crop circles. You can see the famous “Devil’s Den” incident 1999 where the formation there caused multiple devices to fail, in this case a GPS device. You can also see how a camera and electronic compass stopped working. There is also a video here of a woman talking about her previous day siting of a luminous orb near a crop circle. Crop Circle Equipment Malfunction and Balls of Light