Raqwe » bracelet https://www.raqwe.com Hi-tech news Thu, 14 May 2020 10:06:44 +0000 en-US hourly 1 http://wordpress.org/?v=4.3.1 Wove Band: smart bracelet with flexible display https://www.raqwe.com/wove-band-smart-bracelet-with-flexible-display/ https://www.raqwe.com/wove-band-smart-bracelet-with-flexible-display/#comments Fri, 21 Aug 2015 08:55:28 +0000 http://www.raqwe.com/?p=29672 The company Polyera improved smart bracelet with flexible display, which uses a special technology, “digital tissue”. The first device with this type of display will Wove, gadget with active screen, which should go on sale in 2016. The electronic components used as the flexible film transistor similar in functionality conventional transistors, but with a different form factor. Feature of smart bracelet with flexible display The flexible screen is made using the technology of E Ink, consuming minimal power. If the display is activated, the energy not consumed at all. However, in this state, the display is capable of displaying a still image. If you tap on the display, the device will […]

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The company Polyera improved smart bracelet with flexible display, which uses a special technology, “digital tissue”. The first device with this type of display will Wove, gadget with active screen, which should go on sale in 2016. The electronic components used as the flexible film transistor similar in functionality conventional transistors, but with a different form factor.

Feature of smart bracelet with flexible display

The flexible screen is made using the technology of E Ink, consuming minimal power. If the display is activated, the energy not consumed at all. However, in this state, the display is capable of displaying a still image.

If you tap on the display, the device will display the weather forecast, news headlines and new messages. Now developers create a number of applications and services that enhance the ability of the device.

The current version Wove Band has a monochrome e-paper display, but in the future, as promised by the sponsors, the screen color.

As you can see, the design of the smart bracelet with flexible display can not be called the most successful, but the originality of the ideas could attract a large number of users.

Source: wareable

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Sony SmartBand 2 – smart bracelet with pulsometer https://www.raqwe.com/sony-smartband-2-smart-bracelet-with-pulsometer/ https://www.raqwe.com/sony-smartband-2-smart-bracelet-with-pulsometer/#comments Fri, 21 Aug 2015 04:43:40 +0000 http://www.raqwe.com/?p=29621 Handheld Sony devices are getting better. It was learned that the Japanese company has unveiled a new smart bracelet with pulsometer. Called gadget SmartBand 2. Feature of smart bracelet with pulsometer What is this model different? The unit has lost display. Instead LED display screen offers. The product vibrates to indicate incoming calls, SMS and text messages. Instead, the device is equipped with a useful module – the heart rate sensor. Built-in battery ensures up to 2 days of battery life – in active use. The expected price of smart bracelet with pulsometer – about 130 US dollars. Sales start in September this year. The smart bracelet with pulsometer is not […]

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Handheld Sony devices are getting better. It was learned that the Japanese company has unveiled a new smart bracelet with pulsometer. Called gadget SmartBand 2.

Feature of smart bracelet with pulsometer

What is this model different? The unit has lost display. Instead LED display screen offers. The product vibrates to indicate incoming calls, SMS and text messages.

Instead, the device is equipped with a useful module – the heart rate sensor. Built-in battery ensures up to 2 days of battery life – in active use.

Sony SmartBand 2 - smart bracelet with pulsometer

The expected price of smart bracelet with pulsometer – about 130 US dollars. Sales start in September this year.

The smart bracelet with pulsometer is not afraid of water, dust and immersion to a depth of 3 meters. How? Due to protection standard IP68. As for the timing, it supports smartphones based on iOS and Android. The connection is made on the Bluetooth (or NFC).

SmartBand 2 helps manage player captures pulse counts steps and calories burned. Plus wakes up at the right time, as well as much more.

The invention weighs is 25 grams.

Source: ubergizmo

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Silmee W20 and Silmee W21 – smart bracelets from Toshiba https://www.raqwe.com/silmee-w20-and-silmee-w21-smart-bracelets-from-toshiba/ https://www.raqwe.com/silmee-w20-and-silmee-w21-smart-bracelets-from-toshiba/#comments Wed, 19 Aug 2015 11:02:00 +0000 http://www.raqwe.com/?p=29563 At Japan’s Toshiba’s own idea of wearable devices. It is reported that the company has introduced 2 new tracker smart bracelets activity. Feature of new smart bracelets from Toshiba They are made in the form of bracelets. The first gadget called Silmee W20, and the second Silmee W21. The principal difference between them. Just last model is considered to be the eldest and is equipped with GPS. Soup operate up to 14 days without charge. What products can? They are capable of controlling the heart rate, time to fix a meal, to measure the duration of phone calls, follow the diet and the quality of sleep of the owner. Furthermore, there […]

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At Japan’s Toshiba’s own idea of wearable devices. It is reported that the company has introduced 2 new tracker smart bracelets activity.

Feature of new smart bracelets from Toshiba

They are made in the form of bracelets. The first gadget called Silmee W20, and the second Silmee W21. The principal difference between them. Just last model is considered to be the eldest and is equipped with GPS. Soup operate up to 14 days without charge.

Silmee W20 and Silmee W21 - smart bracelet from Toshiba

What products can? They are capable of controlling the heart rate, time to fix a meal, to measure the duration of phone calls, follow the diet and the quality of sleep of the owner.

Furthermore, there is a sensor of ultraviolet radiation, a pedometer and thermometer embedded aforementioned navigation module. More bracelets are able to send an SOS to your favorite numbers (using the “fix” the phone).

Among other things, Silmee W20 and Silmee W21 boast a robust design. Dust and water are not afraid – because of protection standard IPX7 / IPX5.

The release of smart bracelets are expected this autumn.

Source: pcworld

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Vidonn X6 a new Smart Bracelet for $ 26 https://www.raqwe.com/vidonn-x6-a-new-smart-wristband-for-26/ https://www.raqwe.com/vidonn-x6-a-new-smart-wristband-for-26/#comments Tue, 12 May 2015 07:21:29 +0000 http://www.raqwe.com/?p=26369 Planning to buy a watch or other “smart” device? Now it is very easy and spend fabulous sums do not have to (Apple Watch does not take into account). Apart from well-known brands, the price is quite attractive. Far beyond the evidence to seek. Bracelet Vidonn X6 is a prime example of an inexpensive, but functional solutions. It should be a product of US $ 26. Features of the Vidonn X6 Especially 20g accessory appeal to those who lead an active lifestyle. The invention provides a number of useful options for the fitness enthusiast. The device from China a very decent list of “talent.” It monitors the quality of sleep, […]

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Vidonn X6 a new "smart" wristband for $ 26

Planning to buy a watch or other “smart” device? Now it is very easy and spend fabulous sums do not have to (Apple Watch does not take into account).

Apart from well-known brands, the price is quite attractive. Far beyond the evidence to seek. Bracelet Vidonn X6 is a prime example of an inexpensive, but functional solutions. It should be a product of US $ 26.

Features of the Vidonn X6

Especially 20g accessory appeal to those who lead an active lifestyle. The invention provides a number of useful options for the fitness enthusiast.

Vidonn X6 a new "smart" wristband for $ 26

The device from China a very decent list of “talent.” It monitors the quality of sleep, counts steps, distance and calories burned. When the owner for a long time sitting still and recalls that it is time to stretch their legs.

In addition, Vidonn X6 is equipped with a chronometer, “anti-theft” system alarm. And also automatically updates the firmware. Time without recharging is impressive – up to 15 days. Thumbs up for the built-in battery capacity of 45 mAh.

There are no problems with notifications. All necessary information is displayed on a rectangular 0.88-inch OLED-screen. Bracelet notifies you of incoming calls and text messages (Twitter, SMS, Facebook). To synchronize the module is Bluetooth 4.0.

Supported smartphones running are not below iOS 7 and Android 4.3.

Dust and water Vidonn X6 is not afraid. Appropriate protection available (IP65). Caught while jogging in the rain? Nothing wrong. Operating temperature range from minus 20 to plus 45 degrees Celsius.
With regard to materials, “dial” is made of PVC, and “Band” – a thermoplastic polyurethane (TPU). Colour is only one – black.

Vidonn X6 a new "smart" wristband for $ 26

The great thing – the device is very affordable, and everyone can buy it. Importantly do not be lazy and look at the site GearBest. Here, the gadget will cost 26,73 USD. Just enter the code GBVX6 at checkout and get a good discount (including free shipping).

Thrifty users better hurry – the coupon will not last forever.

Conclusion of the Vidonn X6

Vidonn X6 is a good chance to experience in wearable electronics. To understand how it makes sense.

Source: GearBest

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Pavlok shocks you in the truest sense of the word https://www.raqwe.com/pavlok-shocks-truest-sense-word/ https://www.raqwe.com/pavlok-shocks-truest-sense-word/#comments Thu, 09 Apr 2015 12:13:33 +0000 http://www.raqwe.com/?p=25450 «Pavlok not only keeps track of your activity. This device helps you to change yourself for the better,”- commented the basic principle of intelligent device its creators. Unusual bracelet, changing people’s habits for the better, collected in November last year on a platform Indiegogo $ 273,626. The sum was 500% greater than that which the developers say. On the page of the product were numerous comments of customers in which they have expressed dissatisfaction with the long-term delivery. The device helps get rid of bad habits, reducing cravings towards them with the help of vibration, sound and … electric shock. Adjust those habits that you want to say goodbye, you […]

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Pavlok shocks you in the truest sense of the word

«Pavlok not only keeps track of your activity. This device helps you to change yourself for the better,”- commented the basic principle of intelligent device its creators. Unusual bracelet, changing people’s habits for the better, collected in November last year on a platform Indiegogo $ 273,626. The sum was 500% greater than that which the developers say. On the page of the product were numerous comments of customers in which they have expressed dissatisfaction with the long-term delivery.

The device helps get rid of bad habits, reducing cravings towards them with the help of vibration, sound and … electric shock. Adjust those habits that you want to say goodbye, you can through the mobile application.

Pavlok shocks you in the truest sense of the word

Harmful if an electric shock to health? – No, because the voltage and current are not strong enough to cause damage to human health. By virtue of an electric shock is similar to the static when you walk in socks on the carpet and then touch a metal doorknob. Studies show that on average, to get rid of a bad habit in 30 days. Accustom yourself time to go to bed can in less than 2 weeks.

The Strength of the electric shock can be configured in a mobile application, which is available for Android and iOS-smartphones. On average, the device works 4 days. Pavlok charged via micro USB. Swim with the bracelet is not recommended (of course!), But the creators are working to make the body device waterproof. The device has a 1 year warranty.

Source: IndieGoGo

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Bracelet Tory Burch Fret – a great accessory for Fitbit Flex https://www.raqwe.com/bracelet-tory-burch-fret-great-accessory-fitbit-flex/ https://www.raqwe.com/bracelet-tory-burch-fret-great-accessory-fitbit-flex/#comments Sat, 04 Apr 2015 09:36:36 +0000 http://www.raqwe.com/?p=25233 Tory Burch range of accessories for the Fitbit Flex – the most stylish way to make your fitness tracker is even more interesting. But now the American designer has outdone himself, modifying its delicate bracelet made of leather and metal. Bracelet Fret, designed for Flex, a little wider than the original design, but it looks just gorgeous. The bracelet has a zipper and is available in several versions with different straps in black, gray and brown color, which is represented by two variants: the color of the crust and light oak. The straps are combined with various metal patterns that hide the Flex. The client can choose the color of […]

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Bracelet Tory Burch Fret - a great accessory for Fitbit Flex

Tory Burch range of accessories for the Fitbit Flex – the most stylish way to make your fitness tracker is even more interesting. But now the American designer has outdone himself, modifying its delicate bracelet made of leather and metal.

Bracelet Fret, designed for Flex, a little wider than the original design, but it looks just gorgeous. The bracelet has a zipper and is available in several versions with different straps in black, gray and brown color, which is represented by two variants: the color of the crust and light oak. The straps are combined with various metal patterns that hide the Flex. The client can choose the color of the thread: silver, rose gold, brass or antique gold. The cost of the bracelet ($ 175) makes it clear that this is in fact designer jewelry.

Bracelet Tory Burch Fret - a great accessory for Fitbit Flex

Such inventions as Tory Burch Fret changing perception of wearable devices and allow to look with new eyes on devices with the black body made of rubber or plastic. Smartwatch in this regard have evolved more masking technical component under men’s wristwatch or hiding it in a smart jewelry for women. Only a few companies (Misfit, Altruis, Opening Ceremony and Intel) have created a smart decoration, wearing that we forget that they are still able to count steps and calories and display notifications.

Source: Wareable

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Bracelet for survival with a USB flash drive from Condor Outdoor https://www.raqwe.com/bracelet-survival-usb-flash-drive-condor-outdoor/ https://www.raqwe.com/bracelet-survival-usb-flash-drive-condor-outdoor/#comments Fri, 20 Mar 2015 16:06:41 +0000 http://www.raqwe.com/?p=24492 100 years ago to survive in the jungle Mowgli was enough to find an “iron teeth.” But the modern user, go camping with mobile digital devices, requires much more. Moreover, great importance is the preservation of information and its reports to civilization. Especially for this was developed a simple and intuitive USB bracelet Parachute cord. Fans bushcraft, hiking, and another survivalist extremely perfectly familiar with the Parachute cord. Bracelets made from this material help in a variety of situations: they can be used to repair clothes, build a hut, to fix the blade in a homemade spear or harpoon, etc. The device Parachute cord makes it easy: it is usually […]

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Bracelet for survival with a USB flash drive from Condor Outdoor

100 years ago to survive in the jungle Mowgli was enough to find an “iron teeth.” But the modern user, go camping with mobile digital devices, requires much more. Moreover, great importance is the preservation of information and its reports to civilization. Especially for this was developed a simple and intuitive USB bracelet Parachute cord.

Fans bushcraft, hiking, and another survivalist extremely perfectly familiar with the Parachute cord. Bracelets made from this material help in a variety of situations: they can be used to repair clothes, build a hut, to fix the blade in a homemade spear or harpoon, etc. The device Parachute cord makes it easy: it is usually stored in the form of a bracelet on his arm and accordingly, is always “at hand” (sorry for the pun involuntary).

Therefore, the decision to hide the USB drive in the bracelet is completely natural. The apparatus has a simple name “no frills” – USB Paracord Bracelet. The bracelet is made from 550th Parachute cord and includes the configuration of the buckle with the USB flash drive with a capacity of 2 GB and port USB 2,0.

The model is available in two lengths: the standard 16.5 cm high and 19.1 cm. Also available in two color options: Black and Tan.

Source: CondorOutdoor

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Pop Stick – bracelet for the “Self” https://www.raqwe.com/pop-stick-bracelet-for-the-self/ https://www.raqwe.com/pop-stick-bracelet-for-the-self/#comments Fri, 20 Mar 2015 11:35:02 +0000 http://www.raqwe.com/?p=24467 Pictures in the style of “self” are becoming increasingly popular. It is therefore not surprising that there are devices that facilitate the creation of such a photo. The most famous accessory – the famous “stick” (on which is mounted a smartphone). With it easier to find the perfect angle, remove several persons. The official name of the gadget – a monopod. Its main drawback – it is quite massive, extremely conspicuous. The latter fact is often annoying others (those who do not want to get into the frame). Is there a way out? Yes, I Am. Device called Pop Stick. He gets rid of all these worries. In part – […]

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Pop Stick - bracelet for the "Self"

Pictures in the style of “self” are becoming increasingly popular. It is therefore not surprising that there are devices that facilitate the creation of such a photo. The most famous accessory – the famous “stick” (on which is mounted a smartphone).

With it easier to find the perfect angle, remove several persons. The official name of the gadget – a monopod. Its main drawback – it is quite massive, extremely conspicuous. The latter fact is often annoying others (those who do not want to get into the frame).

Is there a way out? Yes, I Am. Device called Pop Stick. He gets rid of all these worries. In part – due to the unique design. New like a normal bracelet.

Pop Stick - bracelet for the "Self"

The original design allows the unit to carry any “cultural” place – theater, museum and so on. Although the stadium. From the side, it seems that it’s just decoration. However, at the right moment the invention can be used for “direct” purpose.

Pop Stick instantly transformed into a monopod model that supports the installation of the phone at an angle of 180, 90 or 45 degrees. The design is strong enough: it is based – bistable polyurethane.

Length – about 50 centimeters. Synchronization is performed by Bluetooth LE.

Sounds great. Alas, while it is impossible to buy. On Kickstarter project appears only at the end of March. Retail sales will start in June. Issue price – not reported.

Source: ThePopStick

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Bracelet Moff turned into a toy anything https://www.raqwe.com/bracelet-moff-turned-toy/ https://www.raqwe.com/bracelet-moff-turned-toy/#comments Thu, 19 Mar 2015 08:28:04 +0000 http://www.raqwe.com/?p=24372 Bracelet Moff, created rather more for children than for parents will help the child to diversify their game. All that he holds in his hand can turn into a toy. Of course, not literally. For example, your child decided to play shooter instead of a gun and took the usual line. Let them. It is enough to specify in the application on the phone that he is now going to play a shooter, and a device with every movement of his hand will emit a sound like a shot. “The sound of options that can be configured, very much”, – underline the creators of an unusual device. Moff made of […]

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Bracelet Moff turned into a toy anything

Bracelet Moff, created rather more for children than for parents will help the child to diversify their game. All that he holds in his hand can turn into a toy. Of course, not literally. For example, your child decided to play shooter instead of a gun and took the usual line. Let them.

It is enough to specify in the application on the phone that he is now going to play a shooter, and a device with every movement of his hand will emit a sound like a shot. “The sound of options that can be configured, very much”, – underline the creators of an unusual device. Moff made of silicone, which is completely safe for children.

For example, your child decided to play shooter instead of a gun and took the usual line. Let them. It is enough to specify in the application on the phone that he is now going to play a shooter, and a device with every movement of his hand will emit a sound like a shot. “The sound of options that can be configured, very much”, – underline the creators of an unusual device. Moff made of silicone, which is completely safe for children.

“The sound of options that can be configured, very much”, – underline the creators of an unusual device. Moff made of silicone, which is completely safe for children.

The device is synchronized with iPhone4s, iPhone5, iPhone5s, iPod touch, iPad, iPad mini and iPad Air. For this purpose the Bluetooth-connection. Company to raise funds on Kickstarter ended in 2014. Manufacturer grossed $ 78.871 instead of $ 20,000 required. And now the bracelet is available in the US for $ 54.99.

Company to raise funds on Kickstarter ended in 2014. Manufacturer grossed $ 78.871 instead of $ 20,000 required. And now the bracelet is available in the US for $ 54.99.

Source: Wareable

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The most useful “wearable” gadgets https://www.raqwe.com/the-most-useful-wearable-gadgets/ https://www.raqwe.com/the-most-useful-wearable-gadgets/#comments Sun, 15 Mar 2015 11:17:34 +0000 http://www.raqwe.com/?p=24125 “All my carry with me,” – said 2500 years ago, the Sage of Priene. Although a good backpack can accommodate up to two pounds new potatoes or apples, much nicer if useful for human belongings compact and EASY. A better – and you do not notice until it is used. The very first transportable gadget was probably the laptop. Invented back in the era of huge computers, it is pleased by the fact that he could be moved from place to place by one person. However, laptops have long been a sort of “thing in itself”, complicated ways punching position in the mass market. Initially, it is hampered by the […]

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The most useful "wearable" gadgets

“All my carry with me,” – said 2500 years ago, the Sage of Priene. Although a good backpack can accommodate up to two pounds new potatoes or apples, much nicer if useful for human belongings compact and EASY. A better – and you do not notice until it is used.

The very first transportable gadget was probably the laptop. Invented back in the era of huge computers, it is pleased by the fact that he could be moved from place to place by one person. However, laptops have long been a sort of “thing in itself”, complicated ways punching position in the mass market. Initially, it is hampered by the size, and then – the cost, up to the 2000s, remained at the level twice higher than that of PC identical configuration.

Technology fracture occurred at a time when the LCD screens have become quite cheap to manufacture and miniaturization of components has ceased to play a major role in pricing. These factors have made laptops temporary kings of the market of portable devices, they also served as a prerequisite revolution allowed to occupy the throne of the tablet.

List of laptops and tablets would not be complete if we did not remember about smartphones. Long overcoming stage niche product under the guise of the CCP and “communicators”, they got their chance thanks to the efforts of designers and programmers Apple, combine comfort finger touch input with the simplicity of the operating system iOS.

Anyway, despite the success, laptops, tablets, and smartphones still do not fully meet the needs of people in the mobility and portability. For all their ease and miniature, people still had to wonder how he will place the gadget where it should be, how it will be convenient to him on the road.

It happened in the long history that these issues do not arise in people to three things: clothes, jewelry and wristwatches. It was this trio has become a model for the creation of gadgets “new generation” – to keep “insensible” wear.

T-shirt instead of a smartphone

As mentioned above, creating a laptop, tablet and smartphone manufacturers have decided to reduce the size of the problem and cost, as well as looking for ways to simplify the interface due to the software and network infrastructure.

Turning to the production of “smart” watches, jewelry and clothing, they are faced with new challenges. However, in the case of the clock – there are familiar problems. The same miniaturization. Make a complete, though fairly simple, the computer in the usual dimensions watch case still remains a nontrivial task: CPU, memory chips, sensors – all of them have very consciously placed inside the thinnest smartphone, but with the elegance of modern wristwatches until coexist mediocrely.The most useful "wearable" gadgets

In this sense, thinner and lighter “smart” bracelets, pendants and pendants makes it much easier: they are replaced by a simple controller CPU and the main functions are assigned to the sensors.

However, watches and bracelets so far run into one technological obstacle – the battery capacity. Impressively long work can not yet boast even batteries of smartphones and tablets, however, for watches and bracelets current ratio of the size of the battery to its ability to store energy frankly looks bleak.

The most useful "wearable" gadgets

“Smart” clothing (including shoes and) complex in the production that is only now beginning to emerge electronic circuits and components, flexibility is comparable with fabric or leather. In addition, this kind of “gadgets” also suffers from imperfections energy batteries. Finally, do not fully built infrastructure to “smart” shirt and shorts turn from the experimental trends in useful thing.

Nevertheless, the development of wearable gadget goes on as usual. Already one. Not two, but dozens of companies offering mass-market samples of such devices. About the most interesting of them, promising and successful today and we want to tell.

Wireless headphones Jabra Pulse

One of the main functions supported by an absolute majority of wearable gadgets – hours and bracelets – is the measurement of the pulse. This option is considered to be the base for the sports use of the device, namely its support formally allows the use of the name prefix “smart.”

The most useful "wearable" gadgets

Metering pulse in the sports bracelet tracker seems a natural solution. In the smart-hours, it is due to the versatility of the device. However, the obvious solution – add this feature earphone – for some reason the engineers came up with only one company: Jabra.

Headphones Jabra Pulse – wireless devices. They need to work synchronized with your smartphone or tablet, which is used as a sound source. Communication channel – Bluetooth. Through the same Bluetooth headphones are sent to a special application data on the pulse.

The sensor is integrated into the heart of the earphone, which is directly in the ear. According to engineers Jabra, this arrangement allows to obtain the most accurate results from the point of view of modern medicine. By the way, the sensors Jabra uses a third-party that certifies them as “for clinical use.”

Receiving data, the application Jabra Pulse can keep a log of changes, presenting it as a graph. The application also allows you to calculate the distance that people ran (or walked) during training and on the basis of this information to obtain the index of oxygen consumption VO2 max.

Built-in battery Headphone allows them to work for five hours. Unfortunately, no power saving mechanisms – for example, by switching off the sensor heartbeat – a Jabra Pulse it provided.

Set Athos

Sensors that measure the physiological activity of the body and can be set in hours, and bracelets, and headphones. However, for the complete collection of information, they still have to be distributed over the entire surface of the body – which means are integrated into clothing.

Further, in the other direction the company has advanced Athos, which presented its own brand set of t-shirts, shorts and device-clothespins Core, performing the role of a “think tank”.

In Core installed six-axle acceleration sensor module and Bluetooth, collects data from sensors clothes and send them to the smartphone.

The clothes are available: a T-shirt – 12 sensors electromagnetic activity, 2 sensor heartbeat sensor and 2 breathing; shorts – 8 sensors electromagnetic activity and heartbeat sensor 4. All this together makes it possible to draw a firmware application load balancing scheme, highlight the working muscles in real time, as well as to determine – in what tone they are. In addition to the logging heartbeat application, Athos fixes the rate of recovery of rhythm to normal parameters, follow the proper breathing during exercise, and so on.

Sensor-clothespin Stryd

While the rest of the smart device-oriented sports, and increase the number of parameters to be read from the sensors and complicate the flow of the obtained results, the sensor-clothespin Stryd aims at identifying one, universal and common performance characteristics – in this case the run.

The most useful "wearable" gadgets

Developers call Stryd «the world’s first portable device for measuring power running” – and used to offer training effectiveness “good old days” Watts. Their choice, they explain the fact that Watts – after all – the official unit of the international system of SI, and the fact that the heart rate and breathing rate may vary from individual to individual and environment.

Calculation load in Watts depends on the speed and force spent. Their Stryd measured by a system of sensors that detect changes in the three-dimensional position of the runner system of coordinates. It takes into account not only the speed, but also a change in the landscape – including the most minor nuances cover (sensors allow for the speed of the feet touch the surface).

Stryd collected information can be transmitted to the smart watch or tablets – to the runner could see a real-time change in the load, and save the log and sent to a computer, a special analysis program.

Bracelet-screen Bracelet

By smart bracelets, many have become accustomed, clearly presenting the device as a gadget packed with sensors of physical activity. Bracelets are good because they have a simple and compact design, which leaves plenty of rooms to select the shape, material and color of the strap.

With this simplification functions bracelets fundamentally disagrees French company Circuit, which sees them as the gadget is very conveniently located for projection on the back of your wrist some pictures.

Their bracelet Cicret Bracelet, perhaps not too surprising design, as engineers could not afford to change the space in the building for a cheerful color strap. But essentially this bracelet – a real microcomputer with built-in pico-projector and a camera, rangefinder, a reading by touch.

Due to the fact that in the case Cicret Bracelet has everything you need: processor, memory, port USB, memory card slot, communication modules and battery, the device does not need a companion from among the smartphones and tablets.

Currently, engineers Cicret have on hand a working prototype, which they want to bring to the state of the commercial product to the beginning of 2016. At the moment, it is proved that the gadget works fine (projects the image and determines the right touch) for people of all skin colors and in all lighting conditions.

Endless battery

At the beginning of this article, we mentioned that the issue of power very for wearable gadgets: laptops, tablets, smartphones. However, in the case of a smart watches, bracelets, pendants and smart clothes everything is more complicated and easier at the same time.

On the one hand, place the battery capacity in decent housing chronometer or belt shorts difficult.

But on the other – wearable gadgets “new generation” at all may not need battery. After all, they have direct contact with the battery a huge carrying capacity – the human body.

The most useful "wearable" gadgets

Technology of extracting energy from the human body and its transfer to wearable devices already being actively developed. Currently, the greatest success achieved at the National University of Singapore. His staff managed to create flexible power generator the size of a sweat mark. The generator consists of two flexible layers of gold and silicon gasket therebetween. The thickness of the gold layer – only 50 nanometers. That’s enough to touch the surface of the generator when exposed skin it begins to generate currents with the potential 7.3-7.5 volts. Currently a generator allows you to use the human body as a battery for 12 LEDs.

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