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iPhone 2020 wireless data transmission

Apple is expected to use ultra-wide band technology to help devices transmit data at speeds of up to 500 Mb / s at a distance of 3m.

Technology blogger Ben Geskin has just released a series of photos that allegedly belonged to the iPhone 2020 (or iPhone 12). Apple’s new device is inspired by the iPhone 4 and will have significant improvements over the previous generation. Specifically, in addition to supporting the Wi-Fi 6 standard as the iPhone 11, the new device will integrate 5G connectivity, so the antenna slot on the side of the machine is wider than the old designs and made from other materials. This change comes from the fact that the connection system and 5G model are different from the old network technologies.

Besides, the “notch” on the iPhone 12 will also shrink because the new FaceID facial recognition hardware system will be smaller. Ben Geskin said Apple is experimenting with many FaceID solutions with different optical systems.

Changing the “rabbit ears” design is considered easy to understand. Apple’s FaceID technology is considered a branding feature but has become somewhat outdated compared to rivals. Instead of “Apple” cramming all the hardware on the top edge of the device, users expect them to shrink this “notch”.

The iPhone 12 may remove the Lightning port, but it won’t use USB type C like current Android models. Instead, the device will use UWB wireless technology (Ultra wideband, ultra-wide band) that allows data transfer rates up to 500 Mb / s in a distance of 3m and 110 Mb / s at 10m.

Earlier, Ben Geskin iPhone 12 would use three new overlapping circuit boards. This design aims to increase the internal space to accommodate other hardware, for example, 5G network components, while reducing the size of the device. From the iPhone X onwards, Apple’s phone models have used the arrangement of two overlapping circuit boards.

Earlier, analyst Ming Chi-Kuo said Apple could introduce next-generation iPhones with different screen sizes and all models support 5G. The 120 MHz ProMotion display on iPad Pro will also be included in the new iPhone. Besides, the smartphone launched in 2020 of “Apple” is also equipped with 3D camera and USB type C connector.

 

 

 

 

 

 

 

 

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Some affective function you should know when using smartphone

In addition to the basic features such as messaging or listening, you can also use your smartphone to control indoor devices, turn voice into text or do surveillance cameras.

  1. Turn voice into text

Instead of typing content or typing text in the usual way, you can take advantage of the Google Voice feature to search, write email, edit text by voice. This means that users can free their hands to do more things. First, install Laban Key or Gboard application on Google Play or App Store.

Note, the name and location of options may vary depending on the device you are using. Finally, just touch the search box or open any text file, then tap the microphone icon on the keyboard and start talking.

As noted, Google’s voice recognition ability is relatively good. If you want to type dots, commas, and lines, users need to speak slowly and intermittently.

  1. Control indoor devices

Google Assistant is the smart virtual assistant, first launched at the Google I/O event in May 2016. This is considered an upgraded or extended version of Google Now, which allows smart device control by voice, searching for information, opening applications, etc. or simply chatting when lonely.

First go to Google Play and install the Google application. When finished, users just need to click on the microphone icon and say “OK Google” or press the Home button for a few seconds.

Then switch to the Update tab if the application doesn’t open automatically, click on the microphone icon and start chatting with the virtual assistant, Google Assistant will monitor the conversation, determine the context and give feedback. Retrieved with the correct information.

  1. Anti-theft camera

The first is to prepare two old and new smartphones, whereby old smartphones will make new cameras and smartphones as monitoring devices. Download and install the Manything app on both devices at http://manything.com/, compatible with Android and iOS.

The application has the ability to detect motion and send alerts by message, email, automatically record and provide a chart listing all recorded activities. When done, click Sign up button to create a free account or login quickly with Facebook.

 

 

 

 

 

 

 

 

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OPPO officially launched the smartphone with hidden camera

Starting a few years ago, smartphone manufacturers started racing to increase the rate of the display and narrow the borders around. Since then a lot of new designs have been released, which started out as Essential Phone with the screen only having a small slot in the center for camera selfie.

We have seen that the selfie camera structure is stuck, rotated 180 degrees and swivel, or even a fish-like design. Samsung seems to be a pioneering smartphone company when it wants to bring the camera down below the screen, but the design of Infinity-O still leaves a hole that is considered a “mole”.

Today, a smartphone with the most perfect design ever released. At Shanghai MWC 2019, OPPO introduced a camera with a camera hidden completely below the screen, this is the first design and technology launched in the world.

The smartphone possesses a display with no grooves or holes, nor any mechanical structure. The selfie camera is hidden on the bottom of the screen, but it is still able to capture the light on the internal sensor, thereby capturing the image as a regular selfie camera.

OPPO revealed the display was made of a transparent material, the pixel structure was also redesigned so that light could penetrate. This screen area can still display and manipulate the touch as usual. But when the selfie feature is activated, the screen area becomes transparent.

tech

However, at this event, OPPO only exhibited a prototype, and no actual product to experience. OPPO said it has just started studying this new technology since 2017 and officially embarked on a prototype prototype in May 2018. There is still a lot to do to launch a complete smartphone. good.

OPPO acknowledges that the quality of photos taken with a selfie camera hidden under the screen will be worse than usual. There are many effects that affect the image quality, such as the screen being blurred and the colors are not realistic. OPPO is researching more algorithms to handle and increase image quality.

OPPO did not say when the smartphone was officially launched and produced in large quantities. However, this is still a big technological step, showing that future smartphone designs can completely change and become really perfect.

 

 

 

 

 

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Galaxy S11 is ready with 5G modem 

According to the latest rumors, the processor chip of Galaxy S11 can support DDR5 memory and integrated 5G modem.

Next year, the technology world will be witnessing a real competition in the smartphone world, the next two Exynos and Snapdragon 865 processor chips will be produced on the second generation 7nm process technology of Samsung. Currently, the Snapdragon 855 in the Galaxy S10 for the US is still only produced on the first generation 7nm process while the Exynos 9820 for the international version is on the 8nm process.

However, what makes tech experts most concerned is whether Qualcomm and Samsung’s 5G modems will be true system chips or are still separate entities like this year. The demand for two separate components on the Snapdragon 855 has forced many phone manufacturers to produce their own “5G” versions, often with bulky bodies and large batteries. Both users and analysts expect that this trend will no longer exist next year.

The latest news about the Snapdragon 865 processor chip is that there will be two versions, with and without a 5G connection, like this year, but it is still not clear whether the 5G version is integrated with the modem chip system .

Recently, the source from Roland Quandt (accurate forecasting of technology information) only confirmed two models codenamed Kona and Hurracan, respectively “a 5G capable modem, a modem has an integrated 5G modem (SDX55) “.

The point is that both will support the latest generation of DDR5 mobile memory and the fastest UFS 3.0 storage standard that the OnePlus 7 Pro is offering. Samsung has announced that it is ready for mass production for LPDDR5 memory chips. Unfortunately, they have not been available on the Galaxy Note 10 that will be integrated on Galaxy S11 next year.

Samsung recently announced it is planning to integrate a 5G modem into the processor chip (most likely its Exynos chip), providing faster speeds than any chip on the market. Expected, this modem will appear in Galaxy S11 with another version running Snapdragon 865 chip.

 

 

 

 

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Apple has launched the 7th generation iPod Touch

Apple has just unveiled a new version of the iPad Touch with memory and configuration upgrades, using chips like the iPhone 7, upgrading the game experience

The newly released version is the 7th generation of iPod Touch. The product remains the same design as the previous generation with a 4-inch Retina display, Home button and Touch ID fingerprint sensor. The main upgrade is on the A10 chip (similar to iPhone 7), along with 3 options of 32GB, 128GB and 256GB memory.

According to Greg Wewre, Apple’s vice president of marketing, the new iPod Touch will be the most affordable device for iOS, with the performance doubling the previous version, supporting Group FaceTime, real technology. Enhance (Augmented Reality) while the size is still ultra-thin, super light so that users can take with them wherever they go.

This is also the first time Apple has released the iPad Touch with 256GB memory. The product sells for $ 399, while the 32GB and 128GB versions cost $ 199 and $ 299 respectively.

Users can order new iPod Touch from the online store today, with color options such as: Gray space, White, Yellow, Pink, Blue and Red (Product Red).

The first generation iPod sold for nearly $20,000

This extremely rare original iPod was sold on eBay for up to $19,995, which is 50 times higher than the original price of $399 launched at the end of 2001.

ipod

In terms of features, this first-generation iPod can store 1000 songs with a 5GB hard drive, 2-inch black and white LCD screen, 10-hour battery life, FireWire connection port, thickness The machine is 0.75 inches. Instead of using navigation keys like some other products on the market, the iPod first uses a scroll wheel to navigate with one hand.

But the number of these iPods is very rare and not easily sold online. This is probably an attractive item for those who like to collect antiques from Apple.