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Magazine KV magazine

Magazine KV magazine

You can free and without registration download magazines KV magazine 1992-1998.,
for each year - all numbers from January to December. The archive of journal issues is regularly supplemented.

Contents of magazines KV magazine 1992-1998

You can download other books, magazines, manuals, as well as diagrams and service manuals in our Free online technical library. Search books, magazines and collections here.

Magazine KV magazine free download. Choose the year you need 1992-1998:

Magazine KV magazine 1992 (archive for the year)

Magazine KV magazine 1993 (archive for the year)

Magazine KV magazine 1994 (archive for the year)

Magazine KV magazine 1995 (archive for the year)

Magazine KV magazine 1996 (archive for the year)

Magazine KV magazine 1997 (archive for the year)

Magazine KV magazine 1998 (archive for the year)

Search in books, magazines and collections

Enter the title of the article or book, in whole or in part. For example, charger, generator, timer...

 


 

Latest news of science and technology, new electronics:

The existence of an entropy rule for quantum entanglement has been proven 09.05.2024

Quantum mechanics continues to amaze us with its mysterious phenomena and unexpected discoveries. Recently, Bartosz Regula from the RIKEN Center for Quantum Computing and Ludovico Lamy from the University of Amsterdam presented a new discovery that concerns quantum entanglement and its relation to entropy. Quantum entanglement plays an important role in modern quantum information science and technology. However, the complexity of its structure makes understanding and managing it challenging. Regulus and Lamy's discovery shows that quantum entanglement follows an entropy rule similar to that for classical systems. This discovery opens new perspectives in the field of quantum information science and technology, deepening our understanding of quantum entanglement and its connection to thermodynamics. The results of the study indicate the possibility of reversibility of entanglement transformations, which could greatly simplify their use in various quantum technologies. Opening a new rule ... >>

Mini air conditioner Sony Reon Pocket 5 09.05.2024

Summer is a time for relaxation and travel, but often the heat can turn this time into an unbearable torment. Meet a new product from Sony - the Reon Pocket 5 mini-air conditioner, which promises to make summer more comfortable for its users. Sony has introduced a unique device - the Reon Pocket 5 mini-conditioner, which provides body cooling on hot days. With it, users can enjoy coolness anytime, anywhere by simply wearing it around their neck. This mini air conditioner is equipped with automatic adjustment of operating modes, as well as temperature and humidity sensors. Thanks to innovative technologies, Reon Pocket 5 adjusts its operation depending on the user's activity and environmental conditions. Users can easily adjust the temperature using a dedicated mobile app connected via Bluetooth. Additionally, specially designed T-shirts and shorts are available for convenience, to which a mini air conditioner can be attached. The device can oh ... >>

Energy from space for Starship 08.05.2024

Producing solar energy in space is becoming more feasible with the advent of new technologies and the development of space programs. The head of the startup Virtus Solis shared his vision of using SpaceX's Starship to create orbital power plants capable of powering the Earth. Startup Virtus Solis has unveiled an ambitious project to create orbital power plants using SpaceX's Starship. This idea could significantly change the field of solar energy production, making it more accessible and cheaper. The core of the startup's plan is to reduce the cost of launching satellites into space using Starship. This technological breakthrough is expected to make solar energy production in space more competitive with traditional energy sources. Virtual Solis plans to build large photovoltaic panels in orbit, using Starship to deliver the necessary equipment. However, one of the key challenges ... >>

Random news from the Archive

A new type of carbon-based battery 24.05.2014

Japanese company Power Japan Plus has introduced a new type of battery that can be used in cars and other equipment.

The development was called Ryden, or "double carbon battery". The peculiarity of the new battery is that it can charge up to 20 times faster than the currently common lithium-ion batteries. Another significant advantage of the new batteries is that they do not heat up and do not need to be cooled.

The invention may well revolutionize the market for hybrid and electric vehicles due to its characteristics.

According to the developers, the battery they created does not need the use of cobalt, manganese and nickel. It only needs carbon to produce it. This not only makes production cheaper, but also greatly improves the performance of the product. Importantly, end-of-life batteries can be more easily disposed of because they do not contain rare earth elements.

According to the developers, their Power Japan Plus batteries are designed for 3 or more charge / discharge cycles.

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News feed of science and technology, new electronics

 

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