an invention that allows you to stop listening to your neighbors at home

He noise from neighbors This is one of the main causes of conflicts in living together. Whether it’s the sound of a washing machine running, loud music or high heels at the wrong time, these noises can have a significant impact on your relaxation and well-being at home. Often used solutions such as insulate the walls or change certain habits, but this is not always enough to solve the problem. This irritation not only disturbs peace of mind, but can also create tension between neighbors. Luckily, there’s a new solution to putting an end to neighbor noise: “Sonic Screw”propeller developed by researchers at Malmö University.

This revolutionary invention which promises to reduce noise by almost half. This innovative system is designed to wooden houseswhich tend to have more acoustic problems than concrete. At the same time, unlike other solutions, for example, cork panels, it does not take up space. The screw with a spring inside is very easy to install and does not require special tools or any preparation, making it an affordable option for improving soundproofing in homes.

A curious invention that reduces noise from neighbors

Screw designed researchers from the University of Malmo, Swedencould revolutionize the soundproofing of walls and ceilings, significantly reducing noise from neighbors or nearby construction sites. This system, approved by the Royal Swedish Academy of Engineering, is mainly intended for older houses with wooden structures, where acoustic problems are more serious compared to concrete buildings.

The screw, called the “Sonic Screw,” has a very unique design. pier in the center which acts as a shock absorber for sound waves. When attached to wood, a screw allows surfaces to be mechanically connected, but does not allow sound to travel through them.

This system has been tested in the laboratory and has shown nine decibel reduction compared to a traditional wall, which means a significant reduction in perceived noise. In addition, the developers claim that it is easy to install and does not require special tools.

Namely, one of the main advantages of this screw is that does not require large works or replaces existing materials. Simply replace regular screws with “Sound Screws” to improve sound insulation.

“With our screw, plasterboard can be attached directly to the walls, freeing up floor space, and a square meter of space can cost thousands of euros,” he explains. Håkan Wernersson

The lead author of the study and a professor in the Department of Materials Science and Applied Mathematics at the University of Malmö in Sweden, according to Confidentially.

Although he is not there yet, company created by Akoustos researchersis working on its commercialization.

Ideas for soundproofing your home without breaking the bank

If you have problems with noise from neighborsThere are simple and effective solutions to soundproof your home without spending a lot of money on work or repairs.

An effective option is cover the walls with solid wood. This material can reduce noise by up to 20 decibels, muffling everyday sounds such as the washing machine. In addition, installation of wooden panels is quick and does not require major work.

Another alternative is cover the walls with cork sheets. Cork is an excellent sound insulator, reducing external noise and vibration by up to 35 decibels. This material adapts very well to different finishing styles, so it is not only functional, but also aesthetically pleasing.

Draw walls with paintings made of microspheres This is also an interesting solution. These paints contain ceramic bubbles that act as sound absorbers, and by applying multiple layers, they create a chamber that blocks noise from spreading.

If the noise comes from the ground, cover two thick carpets might be a good option. This strategy helps muffle both impact noise and conversations or TV sound. Using rugs of different textures can improve not only the insulation, but also the aesthetics of the room.

floor to ceiling shelving They are also very useful for soundproofing a room. By creating an air gap between the wall and the books, you can muffle the noise, especially if they are located on a wall that is shared with the source of the noise. This is an economical and decorative solution.

Finally, if the noise is coming from the doors, install acoustic seal can be of great help. They seal the doors, preventing sound from traveling through the house. Installing weather stripping on exterior and interior doors greatly improves the insulation of your home.

These simple reforms can significantly reduce noise and achieve a more relaxed environment without making major structural changes.