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???? And last week’s tech highlights were … ???? RTV News

Because our priority is the quality of the information that reaches our readers, we have chosen some articles published during the last week that reflect the most relevant of the technological world in Pplware.

We take a first look at the new Samsung Galaxy S21, review the OnePlus N100, talk about what’s new from Qualcomm, discoveries in space, and much more.

And last week's tech highlights were ... - Samsung, Galaxy S21, OnePlus, Qualcomm

After a long wait, OnePlus finally announced its first smart band, the OnePlus Band. It is a product similar to the one we already know in this segment, dedicated to sports activities and sleep monitoring, but integrated into the OnePlus ecosystem.

Know all the details of this new smartband.

OnePlus has just officially announced its smartband: OnePlus Band


CES 2021 has already begun and in this context we have seen the presentation of great innovations in the world of technology. Thus, companies are revealing not only what will hit the market in the coming weeks, but they are also revealing details of what 2021 will bring again. As for smartwatches, there is good news.

Huami, a Xiaomi ecosystem company, has just updated its Amazfit, GTS and GTR lines of smart watches, with three new proposals for each of them.

Amazfit expands its family of smart watches with 6 new GTS 2 and GTR 2 models


Xiaomi is one of the most popular brands today, especially in the smartphone market. The Chinese manufacturer is constantly evolving to develop and offer consumers the best possible products, at attractive prices.

This Sunday, the brand confirmed the new Black Shark 4 smartphone. It is a phone dedicated to gamers and that will bring a fast charge of 120 W capable of fully recharging the battery in just 15 minutes.


A smartphone with a hidden camera? In recent years, the evolution of smartphones has been simply brutal! Technology has evolved in many ways, but it is also true that some things get in the way.

As an innovative variable, ZTE has the Axon 20 5G that stands out for having the cameras under the screen.

ZTE Axon 20 5G: Smartphone with in-screen camera arrived in Portugal


According to 2019 data, in Portugal there are three million people with diabetes or prediabetes, which represents 40% of the Portuguese population. Around 200 people are diagnosed daily with this disease, which kills one person in the world every eight seconds.

It is a disease that can be controlled, and a gadget that non-invasively monitors glucose was recently announced.


We had reported for some time that LG was preparing its own foldable smartphone. However, this would not be a folding like the ones we are used to seeing. The South Korean brand would have in mind to create something different that would be a roll-up phone.

This is a very interesting and innovative concept. And now the company has revealed a little of what will come through a video of this LG Rollable, at CES 2021.


Qualcomm recently introduced the 3D Sonic Sensor Gen 2 at CES 2021. This is therefore the new second-generation ultrasonic fingerprint sensor. And, according to the manufacturer, it is much faster and more efficient.

With this sensor, it will be possible to read fingerprints even with wet hands. We will get to know you better.


As planned, Nvidia announced yesterday its new graphics cards in the RTX 30 range for laptops. GeForce RTX 3060, RTX 3070 and RTX 3080 mobile GPUs will be featured in more than 70 laptops.

According to the information, the new graphics will be present in laptops with prices ranging from $ 999 to $ 1,999. Let's get to know these powerful plates better.


More and more technology treads the Universe, to discover where we can find a planet “made to measure. Therefore, in a new foray into the vastness of space, NASA's TESS discovered a new ancient planet. This super earth, which is about 50% larger than our planet, was observed near one of the oldest stars in the Milky Way.

According to a now published study, the star, named TOI-561b, requires about 12 hours to orbit its star. In one of these passages, the planet blocked a fraction of the starlight and was detected by the Terran.

Image of Super Earth discovered by NASA


The last few months have been of great expectation. It was known that Samsung's next big smartphone, the S21, was in the works and little by little little clues were emerging. These promised superior teams, packed with unique features.

Now that it has been officially unveiled, we can confirm everything. Samsung wanted to revolutionize this equipment and used photography for it, changing its aesthetics a lot. Pplware has already been testing the Galaxy S21 and now it shows you what is important to know.

Photograph of the Samsung Galaxy S21 smartphone


If cycling was already the exponent of sustainable mobility, a design student managed to make the environment even more environmentally friendly.

Thus, in a very simple but clever way, placing the filter on one of the wheels of your bicycle, you can purify the air where it passes.

Rolloe, bicycle air purifier


Everything has an end, even the Universe, and some say it will be a sad and lonely ending. Our home, planet Earth, and our star, the Sun, were born together and their destinies are linked. As our star turns into a red giant and expands, the Earth becomes a dry, burned, and uninhabitable rock. This will also happen when our galaxy, the Milky Way, collides with the Andromeda galaxy, next door.

If it is the Sun that sustains life on Earth, it will be that same Sun that, within 5 billion years, will annihilate each and every living thing on the planet.

Illustration of the end of the sun and the earth


Today the range of options that we find in the market in terms of smartphones is increasingly diverse.

One of the brands that has stood out in the Android world over the years is OnePlus, for providing consumers with equipment with the best hardware at a very affordable price. Today we are going to get to know the OnePlus N100 better, a “low cost” smartphone but with very interesting specifications.

OnePlus N100 review: a good smartphone under € 200


Video door entry systems are very useful to understand who is knocking at the door. And of course, today, in times of pandemic, if the communication is done at a distance from a camera, the better.

In addition to efficient communication, most modern systems include a camera that can start recording as soon as it detects a person, which, in terms of security, can be an advantage. The 360 ​​Video Doorbell X3 includes a radar motion sensor, which translates into a significant increase in reliability in detecting people.

360 Video Doorbell X3 - The First Radar Sensor Doorbell

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