Rain sensing wipers are a modern automobile innovation that automatically adjust rain wiper speed and settings based on the amount of rain falling on the windshield. These wipers sense rain using small sensors that detect rain droplets and then activate the wipers to clear raindrops away.
As the rain increases in volume, the rain-sensing wipers automatically adjust their speed to match the increasing volume of water. This means that you don’t have to constantly adjust and control your rain wiper blades yourself, making driving in the rain much easier and less stressful.
Modern rain sensing wipers use infrared signals to gauge rain levels and give a far more accurate reading than regular rain wiper blades.