How Do Cell Phones Work?

How Does a Mobile Phone Network Work

What Is a Cell Phone? Why Are They Called Cell Phones? How Do Cell Phones Work? Cell Phone Components. Since 1983, when telephone and radio technologies were combined, cellular telephony has ceased to be a luxury exclusive to the wealthy. Cell Phones become an accessory that fulfills basic communication functions. Why Are They Called Cell… Continue reading How Do Cell Phones Work?

Production of Industrial Exoskeletons Begins in Russia in 2021

ProEXO exoskeleton, view from both sides

As early as 2021, domestic modular exoskeletons for industry will appear on the market, which will make physical strain at least twice as easy. The starting price of the exoskeleton is 30 thousand rubles (404.40 USD). Civilian Exoskeletons In 2021 a modular industrial exoskeleton complex “ProEXO” will appear on the Russian market, which will protect workers… Continue reading Production of Industrial Exoskeletons Begins in Russia in 2021

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10 Best Free VPN Services for Computers and Smartphones

Which VPN is free for PC?

Free vpn download: visit inaccessible sites from your phone or computer without spending a penny. Here is the list of free VPN services: 1. TunnelBear Definitely the best free VPN‑service. It is simple and very fast. All you need to do is register on the TunnelBear website and install the application to start using the… Continue reading 10 Best Free VPN Services for Computers and Smartphones

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How to Know If Your Webcam Has Been Hacked?

Hacked Webcam.

Those who cover webcams or use special webcam shutters are not necessarily paranoid. Unfortunately, webcams are frequently hacked, so an uninvited guest could theoretically turn on the camera and record your actions using secretly installed remote access software. How do you know if someone has hacked your camera? Ransomware attackers try to make money on… Continue reading How to Know If Your Webcam Has Been Hacked?

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THESE ARE THE SMARTPHONES COMPATIBLE WITH HARMONY OS

Harmony OS is Huawei's new operating system for smartphones.

Huawei is still working to launch Harmony OS as soon as possible. This is the name given to its new operating system for mobile devices (tablets and smartphones), with which the Chinese company hopes to completely displace Android. The reason why Huawei has decided to adopt this strategy can be found in the restrictions it… Continue reading THESE ARE THE SMARTPHONES COMPATIBLE WITH HARMONY OS

What is latency and how does it affect your Internet connection?

Latency (Ping) is the time it takes for data to travel from source to destination.

When you connect to the Internet, the first thing you ask of this connection is that it be as fast as possible and never be interrupted. If all goes well, this is not a problem. But if there are disconnections or data packets that don’t arrive, it’s good to know what’s going on in the… Continue reading What is latency and how does it affect your Internet connection?

What Are the Benefits of 5G

What features and advantages does 5G offer to businesses?

How will the fifth generation technology standard for broadband cellular networks help humans: 5G is more than a new generation of cell phones. Some even call it a “technological revolution” because of its many incredible possibilities, which will mainly affect free time, the Internet of things, connected cars, and medicine. The first two generations made… Continue reading What Are the Benefits of 5G

Sony Handycam 4K AX43 review

Sony AX43 4k Camcorder.

It may seem that the mobile phone supplies everything for content creators (YouTubers or Instagrammers). But the truth is that if what matters is the image and sound in front of a video camera, a mobile phone has nothing to do. Sony recently introduced its Handycam 4K AX43, a compact video camera that makes professional… Continue reading Sony Handycam 4K AX43 review

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IPhone 12 models and prices leaked, along with a delay in its release date

Apple is bringing some impressive modifications to the 2020 iPhones. The iPhone 12 and also iPhone 12 Pro.

Rumors and leaks about the arrival of the new family of iPhone 12 smartphones continue to accumulate over the past few days, with the latest information coinciding with one fact: the iPhone 12 will arrive late. While last week we received anonymous confirmations from within the Taiwanese supply chain, now it has been another major… Continue reading IPhone 12 models and prices leaked, along with a delay in its release date

What materials are used to make smartphones?

Around 60 different materials are required to manufacture a smartphone

A smartphone contains around 60 raw materials. This includes cobalt and other, more rare earth elements. These raw materials are extracted in a few countries of origin. The difficult and hard work is sometimes life-threatening, and not only for the adults, but also for the numerous children who take part in the extraction. Life without… Continue reading What materials are used to make smartphones?