"Strange" Blu, the world's first wearable mobile phone appeared to raise NET
Curved surface screen no longer fresh, flexible screen is currently still in the experimental technology, flexible screens have great potential for attracting many famous mobile phone manufacturer to participate in research and development and civil participation in the design of the great God, but never see progress until the day before United States handset maker BLU Blu wearable mobile phone chip project on indiegogo.
Blu is the world's first flexible and wearable smart phone, Blu is now launched Indiegogo to raise only has 219 supporters in just two days, raising $ 51196, if this trend, the financing to complete its $ 1 million goal should not be much problem. Incipio iPhone 6 Case
It is not a concept phone
See this picture, habitual pops up in my mind "concept" the word, Yes, flexible screen, wearable cell phone talk too long, too much, but never touched. Blu did.
Flexible: Blu is fully used OLED display technology, plastic substrate, display is the selection of Corning's gorilla screen, can be bent into a 5.5-inch dome. Blu also incorporates many flexible components, such as flexible circuit boards and "Flex-ion" flexible battery.
Flexible battery: flexible batteries Blu another highlight of smart phones, it has a 2400 mAH battery. Because Blu flexible smart cell phones twice times the length of an ordinary smart phone, so it will be deployed two power 2400 mAH batteries. But in the future, the team will also develop battery 4800 mAH battery.
Eye-tracking: when worn on the wrist of the ring heading, Blu has developed a "GO UI" to keep track of the user's eye and adjust the screen position to get the best reading experience.
 Personalization: Blu Smartphone design is enthusiast, one of the most characteristic is its light, it can prompt calls, short message, App features, notifications, and so on. In addition, if you want to show your individuality, light design can according to their own preferences.
Waterproof: Moreover, Blu is also waterproof, so if you want to not miss something while bathing or swimming, Blu is a good choice.
Wireless: Blu is the only Smartphone Wi-Fi support, it is not an external port, mobile phone charging are relying on wireless charging through the NFC technology.
Durability: super strong is another feature of Blu mobile phone, its screen can withstand hammer (Note: the real hammer) struck, or falling from a height, or even with a pair of scissors also does not have any problems.
In addition, supports Blu Nano SIM card, bottom of the wrist with a camera, whether you are in work and leisure, sports, fitness, also, can be worn even at a business occasion. High convenience, let you anytime, anywhere access to information, such as when driving, want to know real time road conditions, are no longer pulled out a cell phone to view (very dangerous, after all), and when you glance at your wrist, you can "one hand" with the necessary information.
Despite the flexible screen, wearable, two killer, but Blu is essentially a cell phone fever, so in this age of spell hardware, Blu is also keeping up with the pace, or not? You see:
CPU: Mycophenolate Mofetil 810 processor quad-core quad-core ARM ® Cortex ™ A57 and A53
WiFi: Qualcomm VIVE ™ 2-stream 802.11n/AC
GPS: high-throughput IZat ™ Gen8C
Rapid charge: Qualcomm 2.0 fast charging technology
Sensors: accelerometer, gyroscope, close-range meter, compass
Battery: bendable cell 2400 mAHÂ
Display: 5.3 "flexible OLED screen (resolution: 1080x1920)
Supported networks: GSM, 4G, LTE, HSPA (CDMA Networks; Verizon, Sprint not supported)
Camera: 13 million pixels (Flash is not supported)
Development and solutions
In order to achieve Blu mobile wearable, whose team made the following improvements:
1, flexible OLED (necessity of development)
Passive matrix to the active matrix
Change the size of the display
Increased curvature, allows the device can bend to become fit wrist size 5.5-8 inch round, while adding solid (2 cm radius bending)
Switch to the active matrix display, you can improve the quality of Visual angle, and the display
By reducing the display size to ensure repeat overlay will appear on the display problem
What needs to be done to change it?
Do not use conductive film using polyester GPa 5
Reduce the thickness of 1.2 mm to 0.8 mm (with touch screen)
Some say flexible OLED technology does not exist, may wish to look at the DEMO below, this is a demo of five or six years ago, was already can be bent with a radius of 2 cm.
2, can be curved circuit boards (necessity of development)
Initial PCB layout needs to be redesigned into a semi-rigid flexible printed circuit board layouts. Development phase will test two-sided bends, bends, and programmable gate arrays. Pass the test, on the premise of both bending and stability, choose the best solution.
The standard printed circuit board into a flexible printed circuit board, so as to make Blu worn on the user's wrist. Semi-rigid circuit board to split the fixed part, then they are connected with flexible circuit board
What needs to be done to change it?
Current design is based on a standard printed circuit board, Blu-will be a redesigned circuit board layout, use the v connecting cable splitter circuit board, so you can get the semi-rigid effect
Can be curved circuit boards in the traditional circuit boards used on the six-layered printed circuit board structure, using polymer polyimide flexible circuit boards and substrates, reinforcing materials, coatings, as well as electromagnetic interference shielding.
Blu material not made of rubber, but uses a variable material has applied for a patent. This has applied for a patent on materials are designed, on the premise of ensuring bending, and has good tensile strength. The materials will be designed for flexible wear technology, Blu has been the technology licensing, so it is very easy to replace the rubber material of the past.
https://www.youtube.com/watch?v=FNEE7fSBlEQ 4, flexible battery
In order to fit Blu Smartphone on the inner surface, the battery needs to be redesigned. Blu mobile phone about 10 inches in length, is twice times the ordinary smart phone, by developing a flexible 10-inch battery, will reduce the number of batteries (currently two), and can also enhance the curvature, Blu equipment can also be covered for the whole of the inner surface. Flexible batteries will reach the standard battery, and ensuring compliance with the standards can be bent.
Currently Blu flexible Smartphone super early bird price of $ 219, there's also 18, e-mail. In addition, Blu delivery date is scheduled for next August. Incipio iPhone 6 5.5 case
There is also local Gold version:
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