In rainy Britain strongly concerned with pesky windshield fluid not tens of years and long ago became a rudiment of the car. In the McLaren, for instance, the problem of street cleaners, brushes, or as they are called radical and are going to abandon them altogether in favor of ul′razvukovoj glass cleaner. But Jaguar Land Rover, meanwhile, are trying to modernize the ancient mahalki-the company develops technology control wipers eyes.
A patent was registered in the United States. However, so far only dvornikah on the rear glass. The thing is that on a rainy day or just on wet roads clear glass is not always required. So, in the real-time work brushes are throwing often wasted, whereas in mode interval can fire at the worst possible time (for example, when a driver is trying to see something in the mirror). In addition, in both cases, all blasted in your rear view mirror wiper somewhat distracting to the driver.
As conceived in Jaguar Land Rover is a set of specdatčikov looking for head and eye movements (something similar, by the way, are prepared in the Opel, only there, the idea is to manage the light beam headlamp), which activate the rear wiper when you look in the mirror. That is, it will fire only if a driver deliberately looks back. Well, look, whether the system will be useful in the real world. Your opinions, Lord?