Menu English Ukrainian russian Home

Free technical library for hobbyists and professionals Free technical library


NEWS OF SCIENCE AND TECHNOLOGY, NOVELTY IN ELECTRONICS
Free technical library / timeline

Digital tachograph adapter

26.06.2007

Erco&Gener announced the launch of the digital tachograph adapter Genl0400. The device allows you to connect the Diagnosis or INFO output of a digital tachograph, which most modern cars are equipped with, directly to the input of the GenLock31E GSM modem via the RS-232 interface.

Thus, the tachograph data is transmitted to the GSM modem, which allows using the built-in Open AT application to remotely monitor the speed and movement of the car.

<< Back: New RS-485 transceivers 28.06.2007

>> Forward: New isolated 125W AC/DC converter with two outputs 24.06.2007

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 ... >>

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

Seahorse armor 20.07.2015

In Yershov's fairy tale about the Little Humpbacked Horse, this wonderful animal "only three inches tall, on its back with two humps and arshin ears" helped Ivan to work miracles, who, as usual, was a fool, and therefore got into various unpleasant stories. Another wonderful horse, the seahorse, in addition to its incredible genealogy and physiology, also brings many benefits in the form of a medicine in Chinese medicine, helping with impotence, childbirth and enuresis.

This use has led to a significant decline in the seahorse population, and some species are considered completely extinct. However, those that still remain were enough to inspire a group of American scientists to use sea "humpbacks" in robotics. Two years ago, researchers from the University of San Diego began studying the unique "armor" of the seahorse, consisting of sliding plates and capable of withstanding great pressure. This armor, combined with the tenacity of a tail of 36 segments connected to the spinal cord, led scientists to create a new type of super-maneuverable robotic arm.

They recently published the results of their research, which focuses on recreating segments more or less square in shape, made up of four L-shaped plates that can both rotate and slide over each other. The scientists came to the conclusion that the tail owes its exceptional strength and maneuverability precisely to the square architecture, which also allows the tail to return to its normal position after twisting and deforming. Using computer models and 3D-printed skates rather than dead skates, the researchers were able to evaluate the comparative advantages of rectangular and cylindrical prototypes of future "hands".

Such a property, in their opinion, can find application in devices where strength is required, combined with efficient use of energy and the ability to bend and twist in a limited space - for example, for laparoscopic robotic surgery, in which the instrument will, on the one hand, be quite flexible, to maneuver between muscles and bones, and on the other hand, rigid enough to carry out resection.

See full Archive of science and technology news, new electronics


All languages ​​of this page

Home page | Library | Articles | Website map | Site Reviews

www.diagram.com.ua

www.diagram.com.ua
2000-2024