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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

Ultrabook Toshiba dynabook V632 has 13 hours battery life 18.03.2013

Toshiba has announced the imminent start of sales in the home market of the new ultrabook dynabook V632. The novelty will go on store shelves starting March 20 and will cost about $1460. Perhaps the most important feature of the novelty is a long battery life: according to official data, the device can work without being connected to the mains for 13 hours. True, at the same time, the characteristics of the battery are not reported, it is only known that the battery is of the lithium-polymer type.

The equipment of the dynabook V632 is typical for the latest generation of ultrabooks: it is based on a motherboard based on the Intel HM76 Express chipset, and the processor uses a dual-core Intel Core i5-3337U, operating at a frequency of 1,8-2,7 GHz and supporting Hyper-threading technology. threading. The standard amount of DDR3-1600 MHz RAM is 8 GB. For data storage, a 128 GB solid-state drive is used, and the ultrabook display is characterized by a diagonal of 13,3 inches and a resolution of 1366 x 768 pixels.

In addition to the above components, the configuration of the device includes Wi-Fi 802.11b / g / n and Bluetooth 4.0 communication modules, a 920 thousand-pixel webcam, a Harman Kardon speaker system, an SD card reader, three USB 3.0 ports and HDMI video output.

According to the manufacturer, the body of the dynabook V632 is made of magnesium alloy and is additionally reinforced, and the laptop keyboard is backlit.

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