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Free library / Directory / Reference data

Reference information on electronic components and completing household radio-electronic equipment.

Electronic directories

Large archive of foreign microcircuits and transistors, 20000 devices
Measuring technology. Diagrams and descriptions, 600 schemes
Mechanisms of imported audio and video equipment, 150 service manuals
Firmware of foreign equipment, 10000 files
Remote control TVs of foreign and domestic production, 50000 remotes
Compliance with models and chassis of TVs, 30000 patterns
HR line transformers
Line transformers from Konig

Background

Functional composition, consoles, chassis, equivalents of imported TVs

Match Models and Chassis

Latest news of science and technology, new electronics:

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 ... >>

New method for creating powerful batteries 08.05.2024

With the development of technology and the expanding use of electronics, the issue of creating efficient and safe energy sources is becoming increasingly urgent. Researchers at the University of Queensland have unveiled a new approach to creating high-power zinc-based batteries that could change the landscape of the energy industry. One of the main problems with traditional water-based rechargeable batteries was their low voltage, which limited their use in modern devices. But thanks to a new method developed by scientists, this drawback has been successfully overcome. As part of their research, scientists turned to a special organic compound - catechol. It turned out to be an important component that can improve battery stability and increase its efficiency. This approach has led to a significant increase in the voltage of zinc-ion batteries, making them more competitive. According to scientists, such batteries have several advantages. They have b ... >>

Alcohol content of warm beer 07.05.2024

Beer, as one of the most common alcoholic drinks, has its own unique taste, which can change depending on the temperature of consumption. A new study by an international team of scientists has found that beer temperature has a significant impact on the perception of alcoholic taste. The study, led by materials scientist Lei Jiang, found that at different temperatures, ethanol and water molecules form different types of clusters, which affects the perception of alcoholic taste. At low temperatures, more pyramid-like clusters form, which reduces the pungency of the "ethanol" taste and makes the drink taste less alcoholic. On the contrary, as the temperature increases, the clusters become more chain-like, resulting in a more pronounced alcoholic taste. This explains why the taste of some alcoholic drinks, such as baijiu, can change depending on temperature. The data obtained opens up new prospects for beverage manufacturers, ... >>

Random news from the Archive

Outdoor TV Samsung Terrace 28.05.2020

Samsung continues to expand the range of its TVs, mastering more and more new niches. A new addition to the stand-alone lifestyle family, which includes interior models Serif and Frame, as well as the Sero line for millennials, is the Samsung Terrace model, whose name directly indicates the key feature of the novelty. As most have already guessed, it is designed for outdoor use. By the way, this is Samsung's first outdoor TV.

The Samsung Terrace is protected from dust and moisture in accordance with the requirements of IP55 (protection against dust and water jets). That is, the device is not afraid of heavy rain and wind with dust. He is not afraid of direct sunlight either - the peak brightness of the QLED 4K screen is declared at the level of a record 2 thousand nits, so you don’t have to worry too much about this aspect. For comparison, for conventional TVs, the indicator rarely exceeds 600 nits, and for monitors, 250-300 nits is considered the norm. But he is afraid of frost - the device is not designed to work at low temperatures.

Another feature of Samsung Terrace is support for HDBaseT technology. That is, audio and video data, signals from external sources, Internet connection and power - all provided by a single cable connected to a separate block with connectors, which is supposed to be kept indoors. Samsung Terrace has no other connectors. In terms of wireless capabilities, there's 802.11ac Wi-Fi and Bluetooth.

The Samsung Terrace model will be available with screens of three different diagonals: 55, 65 and 75 inches. The price is 3500, 5000 and 65000 dollars respectively.

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