Functional composition of THAKRAL TVs

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Functional composition of THAKRAL TVs

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Directory / The functional composition of TVs

MODEL	FRAME	POWER	V-OUT	VIDEO	CONTROL	H-OUT
T2190MJ		D2498(TDA4601)	LA7685	LUKS-5140-M2A	D1554

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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

Microwave guns for launching rockets and spacecraft 03.08.2015

Colorado-based Escape Dynamics has proposed launching rockets and spacecraft using microwave guns. Currently, drone control has already been demonstrated using a similar technology.

Within the framework of a private aerospace startup, a project has been proposed that involves a vertical launch (of a rocket or a spacecraft) from the surface of the Earth and its launch into the orbit of the planet using a system of narrowly focused microwave emitters installed in the area of the launch pad.

According to the plan of the developers, these emitters should heat up the hydrogen in the fuel tanks of rockets (or ships), which is then released from them and provides the necessary thrust. This, according to scientists, will increase the payload launched by rockets by reducing the launch mass of the carrier, which is attributable to fuel.

Scientists note that the project has a number of shortcomings. In particular, despite the fact that the prototype heat exchanger they developed receives more than 90 percent of the incoming microwave energy, it remains unclear how much of it is dissipated in the surrounding space between the emitter (gun) and receiver (potential rocket or ship).

In addition, a rocket launched by a microwave gun is potentially capable, according to scientists, of putting no more than 200 kilograms of payload into orbit and therefore is not capable of replacing heavy carriers.

The investment required to deploy the project (from zero to creating a prototype spacecraft) is estimated at one billion dollars. If start-ups start implementing the project in the near future, they will be able to complete it in 2020.

Similar projects have the Japan Aerospace Exploration Agency and Mitsubishi, which in 2014 received 1,6 watts of electrical energy using a 50-kilowatt microwave beam directed at a rectenna located at a distance of 350 meters from the emitter. In 2018, the Japanese hope to launch a small satellite powered by microwave technology.

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