Samsung Chromebook 4 Samsung Chromebook 4 Plus: This Is How Samsung laptops arrive in Spain to revolutionize the world of Education - Samsung has announced the arrival of Chromebook 4 and Chromebook 4 + in Spain, but for now, they will only be available for the education sector.

These are two devices with Google's Chrome operating system integrated, which had already triumphed in the United States and now come to our country to facilitate digital learning.

"Spain is a reference country in the area of Education," explains Diego Granja, head of education of the company in our country.

Since the outbreak of the coronavirus pandemic and the consequent state of alarm, schools across Spain were forced to close and move overnight to an online education.

Faced with the uncertainty of the future, digital transformation is more important now than ever, which is why Samsung has decided to take the step at a time like this.

A study carried out in the quarantine by IPSOS on the habits of Spaniards in that period, revealed the importance of the use of laptop computers in the educational field, where 87% of households had one, followed by Smartphone and tablet with 71% and 64%, respectively.

This translates into the need for Spaniards to acquire and invest in optimal devices that allow them to continue the educational process.

Samsung Chromebook 4 Samsung Chromebook 4 Plus

That's why Chromebooks 4 and 4+ are focused on students, families, teachers, and even school technology administrators, as it covers learning needs and empowers the tech world.

Both devices have a fairly defined philosophy: to be a simple and easy-to-use device, capable of performing tasks outside and inside the classroom.

In addition, Le multinational has announced that it will ensure updates over the next 8 years on the two teams, making them a sustainable and high-performance product.

In addition, it is absolutely compatible with Android and Linux applications, which expands the spectrum of possibilities it allows. As for cybersecurity, Gonzalo Romero, head of Education at Google Spain, clears your doubts: "on Chromebook there are no viruses, so they are very safe devices for students".

The Chromebook 4 is a very light and compact computer that, weighing just over 1kg, is very easy to carry, even for the smallest. In addition, its compact design, with 11.6 inches, is ideal for carrying it inside the school backpack, without the need to carry a separate briefcase.

This stylish laptop has a battery capable of lasting an entire school day, namely about 12.5 hours if there is no connection to the network, in addition to having several USB ports, 4GB of RAM and 32GB of internal memory.

As for its older brother, the Chromebook 4+, it is a computer that offers the same possibilities, but with a larger screen with 15.6 inches and more memory, with 6GB of RAM and 64GB of internal memory.

In addition, it is very useful for multimedia consumption, as the Full HD screen occupies almost the entire top surface. It also facilitates multitasking of content generators, such as those carried out by the teaching community.

For now, Chromebooks 4 and 4+ are only available to the education sector, both for students and teachers through the Samsung Smart School program, in collaboration with the various Education Departments of the autonomous communities and the Ministry of Education and Vocational Training.

The Chromebook 4 model is currently priced at 339 euros, while its larger version costs 429 euros. At the moment, they can only be purchased through the Samsung education channel or through agreements with the various regional councils.

However, it is expected that in the near future they will be accessible to other sectors and to the entire population.

End of Samsung Chromebook 4 Samsung Chromebook 4 Plus


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This Is Amazon's secret tool capable of predicting machine failures that could revolutionize the industrial sector

Amazon is developing a new service that can help control data produced by large industrial facilities and predict when they need maintenance, according to an internal document accessed by Business Insider.

Under the name AWS Thor, referring to Amazon Web Services ' cloud technology division and the Viking god wielding a hammer, the new service is designed to help companies collect data from their industrial buildings, such as manufacturing plants, and improve their operational efficiency.

"Thor is a machine learning service that uses temperature, sound, and vibration measurements to predict when a machine is likely to require maintenance before an outage occurs," says an internal Amazon document obtained by Business Insider. "This allows customers to better plan maintenance, and prevents unexpected decreases in machinery production."

Thor is expected to launch in October, though the exact timeline could change, according to a person familiar with the matter. The company is also considering changing the name to Monitron when it is officially launched, according to this source. The core of Thor's engineering team is based in the Netherlands, and Amazon's vice president of artificial intelligence, Swami Sivasubramanian, is overseeing the project.

Amazon spokespersons have not responded to the request for statements on this project.

Thor's development exemplifies Amazon's growing ambition in what is commonly known as the Industrial Internet of things-a system that connects buildings to the Internet, and helps collect and analyze real-time data on the performance of its machinery and equipment. In July, Amazon launched a new cloud platform aimed at this space, called SiteWise, and mentioned Volkswagen and Bayer AG, among others, as its first customers.

Companies operating facilities with large machinery find these connected services useful, as they can help improve efficiency and save costs. It is estimated that the industrial IOT space will be worth $ 949 billion by 2025, growing at an annual growth rate of 30%, according to Grand View Research. Nearly 80% of global business decision makers said they plan to use more IOT systems in the next two years, according to a 2019 survey by Microsoft.

Amazon has recently tested Thor in Sweden and expects to market it soon, according to documents filed with the Federal Communications Commission last month.

The documents do not specify exactly what Thor is intended for, but imply that it may be compatible with a wireless monitoring device, noting that it will be used in an "industrial environment". The tests involved a small wireless device, about 5 centimeters by 2 centimeters, which can be connected to machinery or equipment used in large facilities, he explains.

In the documents, Amazon reveals that TUV Rheinland, a Swedish wireless laboratory specializing in connected devices, conducted the tests. It also requests confidentiality for certain parts of the tests, even after the company begins to "market and sell the device," because it does not want to give" an unfair commercial advantage " to its competitors.

"The device is a vibration / temperature sensor that will transmit sensor data over low-energy Bluetooth to a gateway," the documents say. "It will be coupled to engines, gearboxes or bearings in an industrial environment, both indoors and outdoors."

Matthew Caesar, a professor of Computer Science and electrical engineering at the University of Illinois Urbana-Champaign, tells Business Insider that the service described in Amazon'S FCC files is growing in popularity in the industrial control space. Many motor failures and other mechanical problems can be detected in advance by monitoring their vibration patterns, so equipping them with sensors can help improve manufacturing uptime.

"Wouldn't it be great if you could spot the faults before they happen?"thought Caesar.

It makes a lot of sense for Amazon to expand its presence in the IOT industrial space. Although AWS is on track to generate more than $ 40 billion in sales this year, its growth is slowing, reaching a record 29% growth rate last quarter. Entering the lucrative industrial IOT market can help expand your revenue channel.

Most importantly, however, Amazon could potentially benefit by using the service in its own cloud data centers, according to Caesar. He says it's not hard to imagine a service like Thor being used to control heating, ventilation and air conditioning systems in Amazon's data centers, as it can help make them work more efficiently and at a lower cost.

In fact, Amazon revealed in January that it expects to save $ 2.3 billion in server costs this year due to improved efficiency of its data centers. In the first six months of this year, Amazon's server efficiency contributed $ 1.1 billion in improved earnings, accounting for nearly 70% of the company's earnings growth of $ 1.6 billion over the same period, according to company documents.

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