

News
A device that helps you know if you need more sun protection
There will always be electronic devices that will never cease to amaze us. UVMagic is one of them, being intended to leave no one indifferent, especially those who want to take care of their skin from the negative effects of ultraviolet rays.
And it is not a conventional pocket mirror, but rather a digital mirror that has the peculiarity of helping people know where they have put sunscreen on their face.
In this way, they will help them combat the harmful effects of ultraviolet rays. telling them if they need more protective cream in an area or what parts of the face are still not covered with your usual sunscreen.
Users simply have to stand in front of this device and start massaging their face with sunscreen to see in real time where they still have to cover..
The protector will be rendered fairly dark on the face, thus making it possible to know if it is still necessary to apply more where it has already been applied, and apply in areas where it has not yet been covered.
It is an ideal device whether you are sunbathing or using artificial tanning beds.
According to its creators, its operation is as follows:
It is integrated with an ultraviolet lamp and a camera. The lamp emits ultraviolet light just like the sun emits ultraviolet light. The camera captures ultraviolet light that reflects off the skin. When sunscreen is applied evenly, it appears darker in the UVMagic mirror. If there are places where the application has been lost, it will be seen more clearly.
And of course, as a mirror, it also allows a person to reflect at a certain moment, but it will also help to know if you have managed to remove your makeup completely.
Without a doubt, it is an interesting device that those interested will be able to obtain if they participate in the successful crowdfunding campaign that is still available in kickstarter, leaving 12 days of availability with all your rewards still available, with shipments scheduled for the month of March this year to anywhere in the world.
As always, all the information will be available on the campaign website.
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Components
The culprits behind the rise in price of the GeForce RTX 4090 outside of China have been found. Various sellers are stockpiling cards to sell to China

As you know, from the moment it became known that supplies of GeForce RTX 4090 video cards to China would be prohibited, adapters have risen sharply in price in China itself, but prices have also increased in the USA and Europe. Now those responsible have been found. At least partly.
There are reportedly unscrupulous sellers who do not sell their RTX 4090 in their countries, but stockpile them for resale to China. Of course, because of the double or more markups, you can make very good money on this. Of course, such actions lead to a shortage of adapters in a particular market, increased demand and, as a result, higher prices. At least this is what sellers in Vietnam do, but probably not only there.
Prices in the USA and Europe have recently risen to 2000 dollars/euro for the most affordable options, and are not going to go down yet.
Let us remind you that Chinese craftsmen began to convert the GeForce RTX 4090 into accelerators for AI, and now they have even created the RTX 3080 20GB and Radeon RX 580 16GB.
Software
Windows artificial intelligence will become much smarter. Copilot system will switch to GPT-4 Turbo

Microsoft’s Copilot assistant, integrated into Windows 11, will soon move to the GPT-4 Turbo language model.
General Director of Advertising and Web Services at Microsoft, Mikhail Parakhin, said that the company still needs to correct some shortcomings. However, no time frame for the transition has been announced yet.
As a reminder, GPT-4 Turbo features a large number of improvements relative to GPT-4, including a context window for 128,000 tokens. True, with Copilot it may well be limited.
In addition, this language model is trained on data up to April 2023, which gives it an advantage over older versions.
Components
A pocket-sized video card that can also accommodate an SSD. OneXGPU is finally out on Indiegogo for $600

The OneXGPU external video card has finally become available for order. The company has entered Indiegogo, and anyone can now buy the device as part of a fundraising campaign.
The campaign price is $600. At retail, the device will cost $790, which is more expensive than a similar product from GPD. However, let us remind you that OneXGPU is not just an external video card with a large set of ports. There is a slot for an M.2 SSD, so all games can be stored directly on the video card.
Let us remind you that the OneXGPU is based on the mobile Radeon RX 7600M XT, which is identical in basic parameters to the desktop RX 7600. It is worth noting that in this case the TDP is 120 W. The dimensions of the device are 188 × 106 × 16 mm and weighs 789 g. You can also note a USB4 port, a pair of HDMI, a pair of DisplayPort, RJ45 and two USB 3.2. Active CO with an evaporation chamber is responsible for cooling. The Oculink port is used to connect to a PC or console, but USB4 can also be used.
The company promises deliveries in early 2024. The campaign, by the way, is already successful: with the requested $10,000, more than $110,000 has already been collected, and there is still a whole month left.
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