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Use a “USB condom” to protect your devices from public chargers

James E. Juneau

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Yes, it’s a horrible phrase, but a “USB condom” is a great little device you can buy to prevent an unknown attacker from doing something he should not do when you charge your device. In other words, if you prefer this expression, you can use a USB data blocker with free USB ports to charge your phone without fear.

A USB data blocker is similar to what ZDNet’s Adrian Kingsley-Hughes reported for the first time:

Get only $ 7 with this small device, the 3rd generation PortaPow USB data blocker. What it offers in return is invaluable: all data transfers are interrupted by physically disconnecting the connection for the associated wires. Your device can not transfer a single data bit to a connected device unless it has found a way to regenerate the Borg USB data blocker.

If you are more skeptical and want to make sure that the device you use to protect the connection between your laptop and a charging port does not steal your data, you can also purchase the PortaPow Pure USB Data Blocker. The transparent design should convince you that the gadget does not contain spies (or infects you with malware).

Is all this exaggerated? Not really. If you want your device to be a little more loaded, $ 7 is a small security price. While Kingsley-Hughes finds some similar devices doing the same thing, he likes the PortaPow device because he has tested it to confirm that he does what he claims. (Wirecutter also recommends it if it can help you.)

You can even make your own “USB condom,” but it will probably be more comfortable (and maybe cheaper) to buy one. It costs you a cup of coffee, but you can use it forever – or at least until we finally switch to USB-C. And then you have to buy one more.

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Google is no smaller than usual

Ruth D Earl

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Google is smaller than usual because it’s an exciting place in its extraordinary way. With a higher quality of the company and accuracy of the language position, however, Google does not give away less than usual. Google has developed the extensive Mandarin version of its new home appliance, the Google Nest Mini, in Taiwan to draw consumer attention to Google Assistant.

The output of his Google Home mini-omen, Nest Mini, shows more stranded bass and continuous quality improvement. With the growth of a third amplifier, the speaker gradually opens up for voice loads and increases the volume of music, which logically depends on the environmental noise of the China Times. The Google Nest Mini Speaker in Taiwan is now available. Taiwan is a small state that makes ads easy, but at the same time, the growth of word-of-mouth user requests for applications like Google has slowed. The first type is now rejected, but the relevance of Google is also transmitted in Taiwan with a low value.

However, Google Assistant has said that the Nest Mini also offers music and video launches such as MyMusic, Spotify, and Netflix, in addition to a market share of more than 3.50. However, Google Assistant said that Nest Mini also offers music and video shoots such as MyMusic, Spotify, and Netflix, in addition to products from more than 3,500 brands including D-Link, Samsung, Philips Hue. , Tatung, Xiaomi, and Yeelight with heating and airing. Using vacuum cleaners, this application will help you to visualize a smart home with the principle of relocation. zoo0 brands like D-Link, Samsung, Philips Hue, Tatung, Xiaomi, and Yeelight By heating and ventilating By cleaning robots and vacuum cleaners, this application can help you understand. The smart family includes the basic principles of sound.

The Nest Mini design adapts to a trap to amplify the modest fragment, and the matrix is ​​made of recycled PET jugs to aid the cause. The tool costs $ 1,785 (the US $ 58) and comes in two forms: chalk and charcoal. This strategy turned out to be a success despite the large competing companies established in the industry.

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The first feature drop function in Google Pixel 4 offers a lot of new features

Jennifer D Thompson

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Although the Pixel 4 and 4 XL were launched just over a month ago, Google today announced that several new features would reach the flagships of Android a month.

Google Pixel 4

The new update will be available for Pixel 4 phones over the coming weeks. It will feature three main features: adding background blur to post-capture photos, auto-call detection, and enhanced duo video calls.

Fix it in post


As mentioned earlier, the update allows you to select any image stored in the Google Photos application and tag a variable amount of portrait background bokeh for your shot to highlight your subject by adjusting the depth of field of the photo improve.

For some photos, the ability to add this blur appears as a suggested action when you open the image. However, you can manually access each photo by clicking Edit, then uploading the Blur slider on the Layers tab.

The main feature of the Google Pixel 4 camera is now found on older models, The camera and the Pixel 4 screen are enhanced with the latest Google patches

The main features of Google Pixel 4 will also reach Pixel 3 and 3a
For starters, automatic caller ID is only available in the US. UU. And it works by detecting an unknown number even before it rings on your phone. If a robocaller is identified, the call is automatically rejected. However, if it’s a real person, your phone rings “a few moments later with a useful context about who’s calling and why.”

Video calls made with Google Duo will also have some new and ingenious features. Automatic framing automatically detects your face and keeps it centered when you answer a call. If it discovers that another person is following the recording, the frame is enlarged accordingly.

Duo calls have also improved audio and video quality. Machine learning is used to predict sound in the event of a fall, as well as compatibility with Pixel 4’s 90 Hz soft screen. Google Pixel 3 and 3a can now transcribe and subtitle live audio

The list goes on

Some other mentioned updates include improved pixel accuracy for Pixel 4, background blur on duo calls for Pixel 2, 3, and 4 devices, enhancements and enhancements to the Digital Wellbeing service, and better memory management for all Pixel phones.

At the end of the blog post, there is news that the Pixel 4 series will also receive the recently updated Google Assistant, although it is currently only available in English, UK, Australia, Canada, Singapore, and Ireland.

The blog post mentions that pixel phones have always received monthly updates for performance and security reasons, but now “dropdowns provide users with more useful and entertaining features regularly.” Pixel owners can wait longer for the future.

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The Salt TV Remote is the opposite of the Siri Remote

Paul M Morales

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Some technology companies, especially smartphone manufacturers, have put their hands on the television market by bringing their smart technologies to the screen. However, unlike traditional players in the industry, Apple, Google, and even NVIDIA have discovered remote controls, leaving only what they consider essential. This has not always been well received, and Swiss network operator Salt inadvertently took the matter into his own hands by launching a more conventional remote control for Apple TV 4K, which contradicts almost everything Apple’s Siri Remote represents.

It’s not just about aesthetics. The design of the remote controls also provides information on the fundamental values ​​and approach of television manufacturers. Controls with larger buttons offer quick access and sometimes muscle storage, while minimalist remote controls from smart TV manufacturers highlight smart features and voice control. Neither right nor incorrect, but some users cannot make a giant leap in a short time.

It is the first time that Apple TV users, Salt, have launched their remote control. It has a more simple design and more buttons than the Siri remote control and the old Apple TV remote control. Fortunately, the remote control is not overloaded with buttons, but only with the essentials.

More importantly, what the remote salt control does not have. Replace the touchpad slightly divided by a D-pad. It dispenses with sensors and wireless connectivity to facilitate the old IR. And there is no microphone for Siri since Siri on Apple TV is not available in this market anyway.

In a way, this has helped lower the price to CHF 19.95, which is about the US $ 20 if the Siri remote control costs three times more. Salt’s remote control was supposedly done with Apple’s blessing and contribution, so Cupertino subscribers wouldn’t have to worry about removing their remote control with multiple buttons.

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