You can free and without registration download electronic guide Household Appliances Whirlpool, updated 2024. The free reference book offered in excellent quality provides complete information on the company's Whirpool household appliances. Schematic diagrams, service instructions, assembly drawings, lists of spare parts and consumables are given. For all models of household appliances, full technical specifications are given.
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In a modern technology world where distance is becoming increasingly commonplace, maintaining connection and a sense of closeness is important. Recent developments in artificial skin by German scientists from Saarland University represent a new era in virtual interactions. German researchers from Saarland University have developed ultra-thin films that can transmit the sensation of touch over a distance. This cutting-edge technology provides new opportunities for virtual communication, especially for those who find themselves far from their loved ones. The ultra-thin films developed by the researchers, just 50 micrometers thick, can be integrated into textiles and worn like a second skin. These films act as sensors that recognize tactile signals from mom or dad, and as actuators that transmit these movements to the baby. Parents' touch to the fabric activates sensors that react to pressure and deform the ultra-thin film. This ... >>
Taking care of pets can often be a challenge, especially when it comes to keeping your home clean. A new interesting solution from the Petgugu Global startup has been presented, which will make life easier for cat owners and help them keep their home perfectly clean and tidy. Startup Petgugu Global has unveiled a unique cat toilet that can automatically flush feces, keeping your home clean and fresh. This innovative device is equipped with various smart sensors that monitor your pet's toilet activity and activate to automatically clean after use. The device connects to the sewer system and ensures efficient waste removal without the need for intervention from the owner. Additionally, the toilet has a large flushable storage capacity, making it ideal for multi-cat households. The Petgugu cat litter bowl is designed for use with water-soluble litters and offers a range of additional ... >>
The stereotype that women prefer "bad boys" has long been widespread. However, recent research conducted by British scientists from Monash University offers a new perspective on this issue. They looked at how women responded to men's emotional responsibility and willingness to help others. The study's findings could change our understanding of what makes men attractive to women. A study conducted by scientists from Monash University leads to new findings about men's attractiveness to women. In the experiment, women were shown photographs of men with brief stories about their behavior in various situations, including their reaction to an encounter with a homeless person. Some of the men ignored the homeless man, while others helped him, such as buying him food. A study found that men who showed empathy and kindness were more attractive to women compared to men who showed empathy and kindness. ... >>
Random news from the Archive
Current behaves like a liquid
14.07.2022
Researchers at the Massachusetts Institute of Technology have been able to experimentally confirm the quantum effect previously predicted by theoretical physics. It turns the electric current into the movement of waves, not particles. The experiment is based on the study of the properties of a material called tungsten ditelluride, which is characterized by high purity.
Wave motion is characteristic of a liquid, where large molecules push each other and can create different eddies regardless of the direction of the main flow. However, the electrons are too small and therefore more affected by the environment than each other.
In theory, an electric current can only be like a liquid under ideal conditions, such as absolute zero temperature and materials of absolute purity. This is a very attractive target for engineers, since it opens up a new path to the creation of superconductors. The MIT research team was able to build a simplified model that, under normal conditions, can observe some of the effects of current-to-liquid conversion.
The team engraved on a plate of this material a narrow channel for the movement of electrons, on the sides of which two round traps were made.
In a similar construction made of gold, a very good conductor, the electrons flowed through the channel in one direction, and even after being trapped, continued to move in the same direction. And in a device made of tungsten ditelluride, the electrons in the traps began to twist and change the direction of their movement.
The scientists explain that these were precisely the previously predicted "electronic vortices" in which the effects of the behavior of the liquid, and not the flow of particles, are observed. This means that now scientists can learn to control electric current in a completely new way, paving the way for new technologies.
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