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Posts Tagged ‘smartphone’

ZTE Axon 7 Snapdragon 820 Smartphone To Support Google Daydream VR

May 27th, 2016 2 comments

Google announced Daydream virtual reality platform at Google I/O 2016 a few days ago, and now ZTE has announced the first phone compatible with Daydream, namely Axon 7 powered by Qualcomm Snapdragon 820 processor with 4 to 6 GB RAM, and 64 to 128 GB flash.

ZTE_Axon_7Their will be three versions of the phone: basic, standard and premium editions with the following key features and hardware specifications:

  • SoC – Qualcomm Snapdragon 820  quad core ARMv8 processor with two “Gold” cores up to 2.15 GHz, two “Silver” cores up to 1.6 GHz, Adreno 530 GPU with support for OpenGL ES 3.2, OpenCL 2.0, and Vulkan, and  Hexagon 680 DSP  @ up to 825 MHz
  • System Memory and Storage
    • 4GB RAM, 64GB flash, and micro SD slot up to 128GB OR
    • 6GB RAM, 128GB flash, and micro SD slot up to 128GB
  • Display – 5.5″ 2560 x 1440, WQHD AMOLED, 2.5D; Premium: force touch support
  • Audio – Dual Hi-Fi chipset: AK4961+AK4490, dual speakers, Dolby Atmos Surround Sound, 3.5mm audio jack
  • Cellular Networks – 7 modes 22 bands, dual SIM, China Mobile, China Unicom, China Telecom, international roaming to USA, Europe, Asia and other regions (China Version SKU only):
    • TDD-LTE: B38/39/40/41; FDD-LTE: B1/2/3/5/7/8;
    • TD-SCDMA: B34/39;WCDMA: B1/2/5/8;
    • CDMA 1X/EVDO: BC0; GSM: B2/3/5/8
  • Connectivity – 802.11ac WiFi, Bluetooth 4.2, and NFC
  • Cameras
    • Rear camera – 20MP, PDAF + closed-loop instant autofocus, OIS (optical image stabilization), F1.8 aperture
    • Front-facing camera  – 8 MP, FF Aperture F2.2, smart facial beautification
  • USB – USB Type-C
  • Misc – Fingerprint 3.0 scanner,
  • Battery – 3,250 mAh capacity, support for Quick Charge 3.0
  • Dimensions – 151.7 x 75 x 7.9mm

The phone currently runs MiFavor4.0 based on Android 6.0, but ZTE will have to update this to Android N if they want to support Daydream VR.

ZTE_VRThe company has also introduced ZTE VR headset for the phones:

  • Lens – Aspherical lens; field of vision: 96 degrees; PMMA material; diameter: 38 mm;
  • Viewing adjustments – 8mm lens effect distance; 0 to 600 degrees vision; auto adaptive pupil distance
  • Sensors – 9-axis gyro sensor
  • Dimensions – 185.3 x 85.3 x 76.7mm
  • Weight – 255 grams (Only headset)

ZTE Axon 7 has launched in China on JD.com on May 26 for 2,899 RMB ($422) for the Basic edition,  3,299 RMB ($500) for the Standard edition, and 4,099 RMB ($625)Premium edition, while ZTE VR headset is priced at 518 RMB ($94). International launches in the United States, Europe, and other regions will come a little later.

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OtterBox uniVERSE Modular Case System & Tapit Customizable Tactile Keyboard Case for Smartphones

May 25th, 2016 No comments

Two innovative cases for smartphones have been introduced very recently: OtterBox uniVERSE modular case system which allows you to add various modules in a similar fashion to what Project Ara promises, and Tapit case adding a flexible keyboard on top of your smartphone case.

OtterBox uniVERSE modular case system

OtterBOX_uniVERSE_Modular_CaseThe company offers a protective case for your phone for $50 to $60, and you can add modules as needed from the following selection:

  • Square Contactless & Chip Reader, $49.99 – To accept credit cards and contactless payments on the go
  • olloclip 4-in-1 lens, $79.99 – Fisheye, wide-angle, 10x and 15x lens options
  • SanDisk iXpand Flash Drive, $59.99 to $119.99 – 32GB, 64GB or 128GB of additional capacity
  • Nite Ize Steelie Vent Mount Kit, $39.99 – Mount your smartphone to a vehicle vent for hands-free use
  • Goal Zero Slide Battery, starting at $59.99 – Extra battery
  • Manatee Works StingRay Barcode Scanner, $95
  • Seek Thermal Compact Camera and Seek Case, starting at $249
  • Influx WiFi Booster, $39.99
  • PolarPro Trippler Tripod, $49.99
  • PolarPro Stance Compact Tripod, $29.99 – Folding tripod
  • PolarPro PowerPack Removable Battery Pack, $49.99
  • PolarPro Beat Pulsar Wireless Mobile Speaker, $59.99
  • PolarPro Fisheye Wide-Angle Lens, $29.99
  • PolarPro Trail Blazer Armband, $34.99
  • PolarPro Stash Slim Mobile Wallet, $19.99 – Ditch the wallet and stash cash directly on the uniVERSE case

The downside is that the case  and accessories are only available for iPhone 6/6s, iPhone 6 Plus, and iPhone 6s Plus, but I assume that if the system gains traction popular Android smartphone will be supported too. Alternatively you could also use Nexpaq once/if they sort out their issues.

The system will start selling on May 29 in the US. You can find more details on uniVERSE case system product page. Via Liliputing.

Tapit Customizable Tactile Keyboard Case

Tapit_Case

Tapit’s usefulness appears to be debatable, but basically it’s a case with a transparent physical keyboard that give users tactile feedback to make possible eye-free smartphone operation. So for example, it could improve the experience if you use your smartphone as a remote control for your TV or TV box, and Tapit Launcher app pictured above, allows the user to pre-defined 18 keys on their lock screen for fast access.

The company provides an API in order to let third parties develop app leveraging Tapit physical buttons. The case is compatible with Samsung S5, S6, S6 Edge, S7, and S7 Edge smartphones, and the company took it to Kickstarter to raise at least 20,000 Euros to go ahead with mass-production. Rewards start at 35 Euros (early bird) and 49 Euros (Classic bird) for the case. Shipping is included, and deliver is scheduled for November 2016. Visit Tapit Case website for a few more details.

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Android N Developer Preview 3 Adds VR Support, Instant Apps, and Sustainable Performance Mode

May 19th, 2016 1 comment

Google has also unveiled the third Android N Developer Preview at Google I/O 2016, and the first “beta quality” release, available on Nexus 6, 9, 5X, 6P, Nexus Player, Pixel C, and Android One as a “seamless updates” if you opt-in to the Android Beta Program in order to get an over-the-air update with the very latest firmware.

Android_N_Developer_Preview_Devices

Google wants Android N to be faster, safer and more productive. The first two previews addressed performance with a new JIT compiler and Vulkan 3D graphics API support, productivity with multi-window support and direct reply from notifications, as well as security thanks to seamless updates bringing the latest security patchsets to your phones in a timely manner.Google_Daydream_VR

The third preview brings fixes, and some interesting new features:

Daydream

Daydream

  • VR Mode in Android – Google has modified and augmented the Android stack in N to reduce lag between sensor data readings (e.g. head motion) and sending pixels to the display. Motion-to-photon latency on Nexus 6P is now less than 20 ms, a required to make the user feel he/she is really in the rendered scene. You can read Imagination Tech blog post for more details about low latency implementation. Google has now two VR kits: the good old Cardboard and  a new platform called Daydream, just like Android screensaver, that’s virtual reality kit with a two button motion controller that will be available in fall 2016, and work with upcoming Android N smartphones.
  • Android Instant Apps – So far if you want to install and an app, you need to go to Google Play, search for it, install it after agreeing to permissions, and finally you can tap to run it. Google has decided to develop a faster way with Android Instant Apps which let you skip the installation part. You just need to tap to run the app as you would do when you click a link on your web browser. Android Instant Apps are compatible with Android 4.1+ using Google Play services.
  • Sustained Performance Mode – Most recent devices will throttle under heavy load, leading to dramatic performance fluctuation of long-running apps. To address these limitations, Android N includes support for sustained performance mode, enabling OEMs to provide hints about device-performance capabilities for long-running apps. App developers can use these hints to tune apps for a predictable, consistent level of device performance over long periods of time. The new API is currently only enabled on Nexus 6P device.

You can get a complete list of API changes for Android N (all preview versions) on Google Developer’s Android N page. Google has still not decided about the actual name for Android N, so they’re asking for your help.

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Programming ESP8266 Boards with a Smartphone

May 18th, 2016 5 comments

In recent days, I wrote about low cost MCU boards such as the $2 BluePill, and the One Dollar Board project, but several people commented that while the board themselves are very cheap, it might still be a problem in some developing countries, where access to computers cannot be taken for granted. So person suggested that such initiative would work better in some countries if programming was possible via a smartphone instead. Is that true?

Computer_vs_Smartphone_OwnershipAccording to a 2014/2015 study by Pew Research Center, there is some truth to it, but it varies greatly between countries. For example,  55% of Brazilian adults own a computer at home, while only 24% own a smartphone, but in Kenya only 8% own a computer at home, while 15% own a smartphone. Some devices in the “cellphones but not smartphones” might be feature phones with WiFi and a web browser.

Anyway ideally a low cost board should support both computer and smartphones or cellphone with a web browser. 陳亮 has provided instructions to program ESP8266 WiFi boards with Lua using the web browser of his smartphone, for people who may want to program on the go, but this may also be useful for educators in developing countries.

ESP8266_Smartphone_ProgrammingSome of the steps (installing firmware) require a computer, but this could be either done at the factory or using a single computer in the classroom, with Lua programming done on the students smartphones. A summary of the steps can be found below:

  1. Build and download NodeMCU firmware with your required modules @ http://nodemcu-build.com/
  2. Flash NodeMCU firmware using a computer via a USB to TTL board
  3. Download the web server code based on Marcos Kirsch’s nodemcu-httpserver with Lua editor on Github.
  4. Configure the firmware with serial port and WiFi details
  5. Run NodeMCU uploader to load nodemcu-httpserver to the board
  6. Connect the board acting as an access point, and type the board’s IP in a web browser to start coding on your smartphone or other device with a web browser.

Hello_World_Lua_Editor

This solution would also work in locales where electricity is unreliable, as ESP8266 could run on batteries, and the phone already has its own.

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Asus Zenfone Go TV Android Smartphone Includes a DVB-T2 & ISDB-T TV Tuner

May 12th, 2016 No comments

Asus has introduced Zenfone Go TV Android 5.1 mid-range smartphone that only stands out thanks to its built-in digital TV tuner supporting DVB-T2 and ISDB-T standards letting you watch terrestrial digital TV on the go without needing Internet connection.

Asus_Zenfone_GoTV
Asus Zenfone Go TV (ZB551KL) specifications:

  • SoC – Qualcomm Snapdragon 400 (MSM8928) quad core Cortex A7 processor @  1.4GHz with  Adreno 305 GPU
  • System Memory – 2GB LPDDR3
  • Storage – 16GB/32GB eMMC Flash, MicroSD card slot up to 64 GB
  • Display – 5.5″ TFT display with capacitive touch panel; 1280×720 resolution, Gorilla Glass 3; 450nits brightness
  • Tuner – SONY SMT-EW100 Digital TV (DTV) tuner supporting  DVB-T, DVB-T2, DVB-T2 Lite, ISDB-T, ISDB-Tmm
  • Connectivity – 802.11 b/g/n WiFi; Bluetooth V4.0+EDR +A2DP; GPS, GLONASS, AGPS & BDS
  • Cellular Connectivity
    • Dual Micro SIM card with Sual SIM Dual Standby (DSDS) support
    • Network Standard – WCDMA/TD-SCDMA/TDD-LTE/FDD-LTE
    • Data Rate – LTE Cat4 – UL 50 / DL 150 Mbps
    • 2G – GSM: 850MHz/900MHz/1800MHz/1900MHz/850(5)/900(8)/1800(3)/1900(2)
    • 3G
      • UMTS: 850MHz(5)/900MHz(8)/1900MHz(2) /2100MHz(1);
      • WCDMA :(WW/IN version) 850MHz(5)/900MHz(8)/1900MHz(2) /2100MHz(1)
      • WCDMA :(TW/JP version) 850MHz(5)/850MHz(6)/850MHz(19)/900MHz(8)/1900MHz(2) /2100MHz(1)
      • TD-LTE : (TW/JP version) 2600MHz(38)
      • TD-LTE : (IN version only) 2600MHz(38)/1900MHz(39)/2300MHz(40)/2600MHz(41)
    • 4G
      • FDD-LTE: (WW version) 2100MHz(1)/1900MHz(2)/1800MHz(3)/850MHz(5)/2600MHz(7)/900MHz(8)/800MHz(20)
      • FDD-LTE: (TW/JP version) 2100MHz(1)/1800MHz(3)/850MHz(5)/850MHz(6)/2600MHz(7)/900MHz(8)/1800MHz(9)/800MHz(18)/850MHz(19)/700MHz(28)
      • FDD-LTE: (IN version only) 2100MHz(1)/1800MHz(3)/850MHz(5)
  • Camera – 8 or 13MP rear camera with auto-focus and dual-tone flash; 5MP front-facing camera
  • Audio – 3.5mm audio jack, built-in speaker and microphone
  • USB – 1x micro USB 2.0 port
  • Sensors – Accelerator/Ambient Light Sensor/Hall Sensor
  • Battery – 3,010 mAh
  • Dimensions – 151 x 76.9 x 10.7 mm
  • Weight – 160 grams with battery

The smartphone runs Android 5.1 with ASUS ZenUI “skin”, and ships with the battery, a power adapter, a USB sync cable, and a 3.5mm wired headset with microphone.

Android_Smartphone_DVB-T2The tuner makes it suitable for ASEAN & Middle East, Europe, Africa,  South America, Taiwan, and Japan, all countries that broadcast using DVB-T/T2, or ISDB-T. I’d assume you’d have to be relatively close to the broadcasting station for it to work, and/or that it might not work everywhere you go.

Asus Zenfone Go TV smartphone  sells for 5490 NT$ ($169) in Taiwan, and 5,990 Baht inc. VAT ($170) in Thailand.

Via Liliputing

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Moly PcPhone Runs Windows 10 Continuum on Qualcomm Snapdragon 617 Processor, Costs Less than $400

May 9th, 2016 2 comments

Mobile and PC convergence is slowly happening both on Ubuntu with devices like BQ Aquaris M10 Ubuntu Edition tablet, and various Windows 10 Continuum smartphones. The most affordable offering is likely to come from mainland China vendors, such as Moly PcPhone 6″ smartphone based on Qualcomm 617 octa-core Cortex A53 processor with 3GB RAM, and running Windows 10 Continuum.

Moly_PcPhoneMoly PcPhone specifications:

  • SoC – Qualcomm Snapdragon 617 Octa core Coretex A53 processor @ 1.5 GHz with Adreno 405 GPU
  • System Memory – 3 GB RAM
  • Storage – 32 GB flash + micreo SD slot up to 200 GB
  • Display – 6″ Full HD (1920×1080) LTPS display; Gorilla Glass 3
  • Cellular Connectivity
    • Dual SIM Dual Standby, Adaptive SIM Slot
    • 2G GSM: Band 2/3/5/8
    • 3G WCDMA: Band 1/6/8/9/19
    • 4G FDD-LTE: Band 1/2/3/4/7/8/9/19/26/28B
    • 4G TDD-LTE: Band 38/40/41
  • Wireless Connectivity – Wi-Fi: 802.11 a/b/g/n/ac, Bluetooth 4.0, and NFC
  • Camera – 13MP auto-focus rear camera with flash LED, 5MP front-facing camera
  • USB – 1x micro USB 2.0 OTG port
  • Sensors – G-sensor, PS sensor, Ambient Light sensor,E-Compass
  • Misc – Volume and power keys; FM radio
  • Battery – 3,900 mAh (non replaceable)  good for 400 hours on standby, 16 hours of 3G talk time
  • Dimensions – 160 x 82.3 x 79 mm
  • Weight – 176 grams

Windows_10_Continuum_ARM_China

The phone runs Windows 10 Mobile with Continuum,  Office apps, Outlook, Skype, Adobe Reader, OneDrive, OneNote, and Microsoft Edge. The phone does not features a USB type C port, nor MHL  support, so that means the only way to use it as a computer is to get a WiDi dongle such as ScreenBeam mini 2 to connect the smartphone to your TV or monitor over WiFi. Charbax filmed a demo of the system connected over a WiDi dongle, and everything worked pretty well, except possibly the PowerPoint presentation animations were not especially smooth.

Bear in mind that only a subset of apps will work with Continuum, and if you intend to print the printer must be compatible with Windows 10 Mobile.

The goods news is that Moly PcPhone should cost less than $400 retail, adding a $60 WiDi will bring the total to $450 to have a device acting as both your phone and computer. More details cmay be available on Moly PcPhone website.

Via ARMDevices.net

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Intel Cancels Low Cost Atom Broxton & SoFia SoCs

April 30th, 2016 11 comments

Intel has recently announced it would lay off 11% of its workforce, and has now decided to kill plans for Atom Broxton, successor of Intel Cherry Trail processor, as well as low cost SoFia smartphone SoCs. That’s not really surprising as Intel was reported to have very small margins, or even to subsidy, low cost Intel based smartphones, and mini PCs. Rockchip/Intel Sofia SoC has never been popular with only a handful of smartphones and tablets launched in the last year.

Intel_Atom_Broxton_Sofia_KilledNevertheless, we’ve had it good with $70 Bay Trail TV sticks, and $85 Cherry Trail mini PCs, and Intel is still manufacturing and selling those parts. But in the future, it might not be possible to buy sub $100 mini PCs or tablets with the latest Intel processors, as the company is now focusing on higher margin processors with Intel Core M and Apollo Lake (succeeding Braswell).

More details and in-depth analysis of the announcement can be found on Liliputing and Anandtech.

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Categories: Intel Atom Tags: intel, smartphone, sofia

Watch Live TV on the Go on your Smartphone or Tablet with a $38 Portable WiFi Digital TV Tuner Box

April 28th, 2016 11 comments

Companies have showcased products letting users watch DVB-T or ISDB-T channels since 2013, with products such as Geniatech WiTV, Tivizen USB dongles, or Geniatech PT115m/PT115e USB DVB-T Sticks. The only problem is that those devices never seem to become available, but I’ve now found that they’ve become easier to purchase since 2014 & 2015, with for example a “DTV Link” WiFi tuner box selling for $45.99 on Buyincoins, and compatible with SianoTV app for Android or iOS.WiFi-TV-Tuner-Box“DTV Link” WiFi TV tuner box specifications & features:

  • Digital TV Standards – DVB-T & ISDB-T Oneseg
  • Codecs – H.264/MPEG-4 and MPEG-2
  • Connectivity – 802.11 b/g/n WiFi, 7 to 10 meters max range.
  • Battery – 600mAh rechargeable battery good for about 3 hours of TV viewing
  • Dimension – 69 x 54 x 21mm
  • Weight – 52g

The device ships with a USB Charging Cable, and user’s manual in a bubble bag (no retail package).

The video below shows how it works on another SianoTV compatible device called Meron. But basically the device is a WiFi access point (Meron, password: 12345), and once you’ve connected to it you can scan channels and watch TV with SianoTV app. Bear in mind that since only DVB-T and ISDB-T are supported, only SD resolution is available, no HD.

The device is also found on Aliexpress for as low as around $38 shipped. If you’d rather watch HD channels, I found “Lesee DVB-T2 WiFi box” selling for $68.99 on Aliexpress or $73.99 on eBay. The app for that model is called Lesee DVBT2 WiFi, and you’d be one of the first to try since there are only 1 to 5  installs reported with the app was first released on April 21.

Thanks to Onebir for the tip.

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Categories: Android, Hardware, Video Tags: Android, dvb, ios, smartphone, tablet, tv