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ELECTRICAL DIAGRAMS AND SERVICE MANUALS
Imported satellite receivers

Models foreign satellite equipment (satellite tuners, receivers, recorders) sorted alphabetically.

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Radio electronic devices

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Details of the available documentation for imported satellite receivers. In addition to the circuit diagram - service manual, firmware, user manual.

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Latest news of science and technology, new electronics:

A New Way to Control and Manipulate Optical Signals 05.05.2024

The modern world of science and technology is developing rapidly, and every day new methods and technologies appear that open up new prospects for us in various fields. One such innovation is the development by German scientists of a new way to control optical signals, which could lead to significant progress in the field of photonics. Recent research has allowed German scientists to create a tunable waveplate inside a fused silica waveguide. This method, based on the use of a liquid crystal layer, allows one to effectively change the polarization of light passing through a waveguide. This technological breakthrough opens up new prospects for the development of compact and efficient photonic devices capable of processing large volumes of data. The electro-optical control of polarization provided by the new method could provide the basis for a new class of integrated photonic devices. This opens up great opportunities for ... >>

Primium Seneca keyboard 05.05.2024

Keyboards are an integral part of our daily computer work. However, one of the main problems that users face is noise, especially in the case of premium models. But with the new Seneca keyboard from Norbauer & Co, that may change. Seneca is not just a keyboard, it is the result of five years of development work to create the ideal device. Every aspect of this keyboard, from acoustic properties to mechanical characteristics, has been carefully considered and balanced. One of the key features of Seneca is its silent stabilizers, which solve the noise problem common to many keyboards. In addition, the keyboard supports various key widths, making it convenient for any user. Although Seneca is not yet available for purchase, it is scheduled for release in late summer. Norbauer & Co's Seneca represents new standards in keyboard design. Her ... >>

The world's tallest astronomical observatory opened 04.05.2024

Exploring space and its mysteries is a task that attracts the attention of astronomers from all over the world. In the fresh air of the high mountains, far from city light pollution, the stars and planets reveal their secrets with greater clarity. A new page is opening in the history of astronomy with the opening of the world's highest astronomical observatory - the Atacama Observatory of the University of Tokyo. The Atacama Observatory, located at an altitude of 5640 meters above sea level, opens up new opportunities for astronomers in the study of space. This site has become the highest location for a ground-based telescope, providing researchers with a unique tool for studying infrared waves in the Universe. Although the high altitude location provides clearer skies and less interference from the atmosphere, building an observatory on a high mountain poses enormous difficulties and challenges. However, despite the difficulties, the new observatory opens up broad research prospects for astronomers. ... >>

Random news from the Archive

Smart watch Amazfit Bip 5 30.07.2023

Huami, a partner of Xiaomi in the field of smart watches and fitness bracelets, pleases its fans with a new product - the Amazfit Bip 5 sports smart watch.

This smartwatch features a wide 1,91-inch display with a resolution of 320 x 380 pixels, providing a comfortable viewing platform for everything from text notifications to activity data.

A notable aspect is also the long battery life. With a 300 mAh battery, the watch can last up to 5 days with heavy use and up to 10 days with more moderate use. All this weighs on the shoulders of a compact gadget that supports an impressive range of watch faces (70 options in total) and provides many sports modes for activity tracking.

Amazfit Bip 5 has over 120 sports modes, as well as heart rate, stress levels, blood oxygen levels and many other parameters necessary for a healthy lifestyle.

The total weight of the watch is only 26 grams (excluding the strap), making it almost weightless on the hand. The Zepp OS 2.0 operating system ensures smooth operation, while the IP68 rating guarantees reliability in wet and dusty environments. Add to this Bluetooth 5.2 support, a built-in speaker and microphone, and you have a powerful tool for monitoring your physical condition.

Available for just $90, this cutting-edge smartwatch gives you access to cutting-edge technology at no exorbitant cost.

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