Our 5 senses of sight, touch, smell, hearing and taste are taken for granted by us.
But today we bring to your attention the story of a child deaf from birth. And that in the modern world there are devices that solve these problems and allow people who have hearing problems to hear the sounds of this beautiful world.
In the video, the baby was made an individual hearing aid, thanks to which he heard the voice of his mother for the first time.
Parents have been waiting for this moment for a long time, preparing for it and capturing everything that happens in the filmed video.
Unlocking the Mystery: The Significance Behind Black Dots on Your Car’s Windscreen You Need to Understand
Experts praise the black dots on automobile windshields as a technical marvel that are crucial to overall performance while being frequently ignored. These dots are a component of the frit band, a textured enamel paint strip that surrounds the edge of the windshield. This band is essential for improving the grip of the adhesive and glass, which guarantees the windshield is securely attached to the vehicle.
In addition to serving as structural elements, the black dots cover the glue from UV rays that could be harmful. This protection stops extended sun exposure from degrading the adhesive bond over time.
The dot matrix, which is made up of ever smaller dots, helps to ensure that the temperature is distributed evenly across the windshield during the production process. By taking this proactive step, optical distortion or “lensing” is avoided, guaranteeing that straight lines on the glass stay true.
The slow fading of the black dot matrix is responsible for the visually pleasant transition from the transparent glass to the black frit border. Furthermore, by strengthening the windshield’s structural integrity, this design decision reduces the likelihood of damage.
Essentially, those seemingly insignificant black spots on your windshield have a multitude of functions and are essential to the complex machinery of your car.
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