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Advanced Smartwatch Fitbit Sense can detect stress & atrial fibrillation signals


Fitbit launches its new smartwatch. The device will be able to detect stress and atrial fibrillation signals. Let’s find out some of the features of the new Fitbit Sense.

Apple Watch may have a new rival. Fitbit has announced the launch of its new Fitbit Sense which, due to its design, has already been compared to the device of the Cupertino giant. In fact, the aesthetic characteristics favor comparison but what makes Fitbit Sense particularly interesting is the attention to the user’s health; and therefore the functions it is able to perform in this perspective.

Advanced Health Smartwatch Fitbit Sense is the innovative smartwatch

Fitbit Sense: let’s discover the functions and features of the new smartwatch!

One of the functions that is most attracting attention concerns the ability to detect electrodermal activity : it will be sufficient to place the palm of the hand for about 30 seconds on the smartwatch which will detect the electrical changes in the level of sweating of the skin. The result, together with the additional parameters measured, will offer an overview of the user’s stress condition and will provide suggestions about the various relaxation techniques to be practiced.

The device will be able to sense heart rate and monitor users’ sleep quality. In addition, it will offer the possibility to follow 20 different training plans. Fitbit Sense also introduces another particularly important innovation, it refers to its ability to detect atrial fibrillation signals.

As for what the design of the device will be, we know that it will have a 1.58-inch AMOLED panel ; and that the smartwatch will be available in three different colors.

Fitbit Sense can be purchased starting from autumn 2020 but the official date has not yet been announced. The cost of the device will be 329.95 euros.





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The best GoPro action cameras with 4K quality and advanced tech


GoPro action cameras are perfect devices for stunning video on the go, with 4K video quality and advanced technologies. Choose the best GoPro for you.

In 2002, a Californian company entered the market with the first action camera of the GoPro range, an incredible device ready to revolutionize the world and pave the way for the recording of breathtaking videos. In 18 years, the quality level reached by these devices is exceptional, with machines that allow you to make 4K movies in any type of condition, a combination that often brings GoPro to the world of extreme sports, where it is possible to shoot the most incredible stunts. Let’s see which are the best GoPro action cameras on the market, analyzing the entire line of products on the market with some useful information to understand which model to buy.

GoPro action cameras

Which GoPro to buy

To know which GoPro to choose you need to consider some main aspects, in order to find out which model is best suited to your needs. Of course, a predominant factor is the price , in fact the cheapest products can be purchased at a cost between 200 and 300 euros, not exactly an affordable figure for everyone, while on the contrary the top-of-the-range devices can go from 300 to over 500 euros. . In addition to the price, however, there are other features to evaluate, to identify the right GoPro according to your needs.

Video and photo resolution

A fundamental aspect in choosing the best action camera is undoubtedly the video quality , however each GoPro model starts from a minimum standard of Full HD resolution 1920 × 1080 pixels. The high-end devices, on the other hand, arrive without problems at the 4K Ultra HD 3840 × 2160 pixel definition, with the most exclusive machines reaching a maximum value of 5.6K, such as the beautiful GoPro Max. photo sensor quality, with definitions ranging from 8 to 12 MP, with advanced features on the top models that allow you to optimize your shots with dedicated editing.

Waterproof and audio quality

GoPro are waterproof digital cameras , capable of supporting diving up to 10 meters deep, an aspect shared by all the American brand’s action camera models. They also have a sturdy and resistant coating , so you don’t have to worry too much about dust or splashes, however to increase the protection of the device just buy a specific case to increase its underwater performance. As for the audio quality GoPro guarantees a really good stereo sound, with some models equipped with ambient noise reduction, a greater number of microphones and special filters to eliminate wind interference in recordings.

Display and interface

The best GoPro all have a 2-inch touchscreen LCD display , with a simple and intuitive interface completely in Italian for maximum accessibility. This feature is now a standard, while on models produced before 2016 there may not be a screen as it was not customary to integrate it. Several applications are available for video editing and camera management, among which the main ones are GoPro App and GoPro Quick , the latter proposed both as an app for mobile devices and in the version for desktop PC.

Connectivity

Among the most appreciated features of the GoPro is the excellent connectivity of these digital cameras, in fact all the latest generation models have GPS for geolocation, Bluetooth for quick synchronization with compatible devices and the Wi-Fi module for connecting to wireless connections. This allows you to control the camera remotely in a simple and accurate way, to check the registration status and download all the data to an external device immediately, or to share on social networks for your own stunts or the funniest photos of the last holidays.

Autonomy and battery

Before buying a GoPro it is important to check the autonomy , taking a look at two fundamental aspects, the battery capacity in milliamps and the possibility of extracting it or not. The more advanced models are compatible with fast charging , a mode that allows you to restore autonomy in a few minutes, with a connection via USB-C cable for the use of the power bank or through a normal microUSB cable. However, it is preferable to always have a portable charger with you to avoid running out of charge during recordings.

GoPro Hero7 White

Among the best economic action cameras in the GoPro range is the Hero7 White , an entry level suitable even for those who have never used such a digital camera. The device is capable of recording videos in Full HD quality at 1440p , is equipped with a 10MP photo sensor and has a 2-inch LCD screen. This dynamic camera is precise and waterproof, you can choose the vertical orientation for photos to post on social media, with immersive audio and two integrated microphones, Bluetooth connectivity and built-in Wi-Fi module, with advanced electronic stabilization and tactile zoom. Buy GoPro on Amazon.

GoPro Hero7 Silver

The GoPro Hero7 Silver is an action camera suitable for those looking for a simple machine to use, but without sacrificing the unique performance of this device. Inside there is a new revamped interface, with advanced electronic stabilization and 4K resolution at 30 fps, with integrated GPS module and wide dynamic range for photos on the go. Obviously the GoPro Hero7 Silver is waterproof ( it’s available on Amazon ), also supports diving to a depth of 10 meters, has the timer for photos, touch zoom and a 2-inch LCD screen, with QuickCapture system, SuperView and an included 128GB SanDisk card.





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Do you know this characteristics of the advanced spy pen


We have already commented in other articles on this blog about the characteristics, advantages and advances presented by the new models of Spy Gadgets: such as mini cameras and microphones of small size, which are capable of being hidden under any object, garment or concealment article, reducing the chances of being detected.

Well, today is the turn of the spy pen, a new device capable of making video or audio recordings depending on the model hidden under the appearance of a harmless office pen.

Spy-Pen are frequently requested by all kinds of people, from businessmen who want to keep their office always under surveillance

These types of items are frequently requested by all kinds of people, from businessmen who want to keep their office always under surveillance, to people who put it on the lapel of their shirt or jacket to record everything that happens within the field of vision of the company. mini-camera without raising suspicions.

The most advanced spy pen models allow you to record HD videos with included audio, and they are usually divided into two parts. At the bottom they have a USB connector through which by plugging it into the computer you can view the recordings you have made, and the upper half is the one that offers the different buttons that allow you to control the pen. Buttons for power on, off, start recording or taking pictures.

FEATURES AND CHARACTERISTICS OF THE SPY PEN

The hidden camera of the spy pen usually has a 90-degree angle, and to control it you usually have to pay attention to what the LED light on its upper part indicates. To start recording, you have to press the button for two or three seconds, the light will go out, and that will mean that it has started recording.

The hidden camera of the spy pen usually has a 90-degree angle, and to control it you usually have to pay attention to what the LED light on its upper part indicates

On the other hand, the ballpoint pen writes like any other normal ballpoint pen, which gives it the ideal camouflage to go unnoticed by people who might suspect that they are being recorded at the time.

The autonomy of the pen depends on the model, but normally it does not usually exceed 90 minutes, and it has an 8GB capacity that allows you to make long recordings or many of short duration until its memory is full. Do not worry about its operation, with the purchase of this pen the instructions are usually included.

Practice a little before you start using it in the field to get used to the button controls, and you’ll see how practical it is for you in so many contexts. From recording a college class, to a confidential meeting.





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Google Pixel 4 and Pixel 4 XL Launched with Advanced Face Unlock


Google has officially announced its new flagship smartphones, the Google Pixel 4 and the Pixel 4 XL. The phones were unveiled after months of rumors and numerous speculations. It’s pretty safe to say the Google Pixel 4 is one of the most leaked-about phones of 2019.

Previous models always debut a new feature and always comes with the latest version of the Android operating system. Google Pixel 4 and its larger sibling come+ with dual-rear cameras, radar-powered face unlock and new unique features such as a car crash detection feature.

At the press event in New York on Tuesday, October 15, Google unveiled a slew of new products. In addition to the Pixel duo, they also launched the Pixel Buds 2 wireless earbuds, Pixelbook Go Chromebook, the Google Nest Mini smart speaker, and the Nest WiFi smart router.

Google Pixel 4 and Pixel 4 XL Availability

Google is already accepting pre-orders for Pixel 4 and Pixel 4 XL. The Pixel 4 will start at $799 for a 64GB version and $899 for the larger Pixel 4 XL.

Both the small and larger versions will come in the colors of black, white or orange, which google refers to as “Oh So Orange.” US customers will have the ability to upgrade either of the phones to 128GB for only $100 more.

Specifications

Google Pixel 4 does feature a new design when compared to previous models. Both variants have a square bump on the back that host the dual camera lens, and an aluminum band on the sides.

The small variant comes equipped with a 5.7-inch OLED FHD display with a 444-pixel density while the larger variant comes with a 6.3-inch OLED QHD display with 537-pixel density. Both displays come sans knotch and have the ability to maintain a constant refresh rate of 90Hz.

Built for everyday use, the Pixel 4 and its XL sibling are protected by Gorilla Glass 5 on both front and back. They are also rated IP68 for dust and water resistance.

There are features that accompany both displays as well. There’s a feature called Ambient EQ that adapts the device’s screen color temperature to make the colors look more natural in different lighting conditions.

To get the ordinary specifications out the way, it’s powered by a Snapdragon 855 processor, 6GB of RAM and comes in the storage options of 64GB or 128GB. Both variants will run on Android 10 with all the bells and whistles of the new operating system. Don’t expect a fingerprint scanner nor any headphone jacks on any of the phones.

Motion Sense Radar Face unlock

Perhaps one of the most advanced features is the Pixel’s new radar face unlock function. According to Google, the face unlock on the Pixel 4 and Pixel 4 XL is secure enough to be used for payments with Google Pay.

Both phones use a mix of sensors, infrared and a tiny radar to verify and unlock with a quick scan of the face. Motion Sense can be used in other instances as well. It will detect hand gestures to skip to the next track, reject and answer calls.

Well with advanced face unlock function such as the Motion Sense, there’s no need for a fingerprint scanner.

Google Pixel 4 Dual-Rear Camera

While other flagships aimed for a triple camera setup, Google decided to stick with a dual-camera setup. Pixel 4 and Pixel 4 XL are the first Pixel phones not have a single rear camera.

The dual-camera setup includes a main 12-megapixel lens with the same f/1.7 wide-angle lens found on the Pixel 3. The secondary is a telephoto lens with a 16-megapixel sensor and 2x optical zoom.

When compared to the Apple iPhone 11 Pro and Samsung Note 10+ with three lenses, Google Pixel 4 is lacking a second wide-angle. This could simply mean that Google has prioritized zooming over wide-angle shots.

Google Pixel 4 camera setup also brings advanced camera functions as well. It features Night Sight, a feature that allows the user to capture brighter images in low light conditions. Google claims you can now even take photos of stars.

On the front is a single 8-megapixel camera with a wider field of view. A uber cool feature is its live real-time audio transcription that adds captions to your videos as you record.

The Pixel 4 Safety App

Of all the features mentioned, the Safety app intrigues us. One of the features of the Pixel 4 safety app is the ability to detect car crashes.

The safety app will automatically detect crashes and call 911. It will only dial the emergency number if it is a serious crash, fender benders should trigger the function.





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