How to Install Antutu Video Tester 3.0 and Video Sample Files Manually

I’ve been running Antutu Video Tester for my TV box reviews for over  a year. I usually simply install Antutu Video Tester 2.2 from Google Play, then there’s a prompt offering to upgrade to Antutu Video Tester 3.0 (as for some reasons it’s not in Google Play) and once this is done, the app will download the video samples from some server before starting the test. However, recently it’s become a pain as I’ve had numerous problems installing the latest version of the app, and then downloading the video samples, as it may take 2, 3 or 4 hours to download all the necessary files from Antutu server, and once or twice I just gave up. As the problem occurred yet again today, I decided to install the benchmark app manually. China Gadgets Reviews provides several download links with AVT 3.0 apk and the video samples, and I select my […]

$9 ESP8266 D1 Board Features Arduino UNO Headers

We’ve already seen the Arduino IDE supports ESP8266(-EX) WiFi SoC, and some companies have designed Arduino shields for ESP8266 modules, but so far I had never seen an ESP8266 board with Arduino UNO form factor supporting Arduino shields, and that’s exactly what showed up in DX new arrivals RSS feed with a white label ESP-12E UNO board selling for $11.75 including shipping. The “D1” board has the following specifications: ESP8622 Module – AI-Thinker ESP12-E module (as found in NodeMCU) based on ESP8266-EX SoC @ 80 or 160 MHz with 4MB flash Connectivity – 802.11 b/g/n with PCB antenna. Supports station / softAP / SoftAP + station modes, WPA/WPA2 security. I/Os 11x Digital I/O pins 1x Analog Input pin I/O logic level: 3.3V ADC pin (A0) input voltage: 0-3.3V Debugging – Via micro USB using CH340G USB-TTL serial chip Misc – Reset button Power Supply – 6-24VDC via DC jack, 5V via […]

Bluboo Xwatch is an Android Wear Smartwatch Powered by Mediatek MT2601 SoC

So far, we’ve only seen Android Wear devices by large companies such as Motorola, LG, or Huawei, simply because you have to sign an agreement with Google in order to be allowed to load Android Wear on your device. Last year, a startup launched their own “Android Wear” watch on Indiegogo, but when Google found out the campaign got pull out since it was not going to happen. But the situation may have changed since then, as I’ve been contacted by Bluboo, which should be brand from Shenzhen Huihua Exploit Technology Co., Ltd, about their upcoming Bluboo Xwatch sports smartwatch running Android Wear, and the company confirmed they were “working with a third-party company to help them get this agreement”. I’m guessing/hoping the third party company might be Mediatek themselves. Bluboo Xwatch preliminary specifications: SoC – Mediatek MT2601 dual core ARM Cortex A7 @ 1.2GHz with ARM Mali-400 MP GPU […]

How to Use an ESP8266 Board as a WiFi to Serial Debug Board

Telnet and SSH are great to access a Linux device, machine and computer remotely when they are already running, but when you are working on the bootloader and/or kernel themselves, you’ll have to use a serial port to access the terminal / serial console. Boards used to get an RS232 port which you connected to your computer with a NULL modem cable, but these days, most boards and devices expose TTL signals and require a USB to TTL debug board to access the console via a USB cable. If you only have one device close to you computer that’s fine, but if your testbed is a little further. or you need to access the serial console on multiple boards you could consider using ESP8266 module to export the terminal over WiFi. This is exactly what Zoobab did above with a GL.inet router running OpenWRT and NodeMCU board with ESP-12(E) module […]

ARM Introduces Mali-470 GPU for Wearables, IoT and Embedded Applications

Mali-400 was announced in 2008, and since then has been used in various SoCs for smartphone, but now it’s mostly replaced by Mali-450 GPU in low cost mobile and STB SoCs, although Mali-400 is still being implemented in new SoCs such as Rockchip RK3128 processor. ARM has been working on a lower power version of the GPU, and just unveiled Mali-470 GPU targeting wearables, as well as embedded and IoT applications. Mali-470 GPU is said to use the same memory and AMBA interfaces as Mali-400, while keeping some of the improvements brought to Mali-450 GPU, and further lowering power consumption to just half of that Mali-400 in terms of mW per frames per second. Just like its predecessors, Mali-470 supports OpenGL ES 2.0, and like Mali-400 it will scale from 1 to 4 fragment processor, always combined with one single vertex processor. Mali-470MP1 is likely to be used in wearables […]

PiPo K1 is a Windows 10 Bay Trail Keyboard PC

Once upon a time keyboard computers were very popular, and some companies have tried to bring keyboard computers back to market in the last few years with limited success. PiPo is giving it a try too with PiPo K1 keyboard PC powered by an Intel Atom Bay Trail processor. PiPO K1 preliminary specifications: SoC – Intel Atom Bay trail processor (likely Z3735F or Z3736F) System Memory – 2GB Storage – 32 or 64 eMMC + micro SD port Keyboard – QWERTY with multi-touch touchpad Video Output – HDMI and VGA Audio – Stereo speakers Connectivity – Ethernet and WiFi USB – 2x USB host ports Misc – Power button Battery – Maybe… Power – TBD The keyboard should be pre-installed with Windows 10, and the touchpad support gestures like pinch and zoom. There may also be a battery to be able to use the keyboard from the sofa while connected to […]

EzeeCube Linux Media Hub Unboxing and Teardown

EzeeCube is a Linux based Kodi Media Hub powered by Freescale i.MX6Quad processor with one internal 1TB hard drive and up to 8TB extra storage via four stackable 2TB hard drive module, as well as an option for a Blu-Ray player module. Beside playing video, it’s also designed to store your pictures and videos like a cloud service such as dropbox, but without privacy concerns since data is only stored in your own EzeeCube. The company launched an Indiegogo campaign in Q2 2014 which ended up being pretty successful having raised over $160,000, and as they are now shipping rewards to backers, I’ve also been sent a unit. Today, I’ll check out the hardware, and will review the unit probably sometimes next month. EzeeCube Unboxing The device came in a cardboard package with some EzeeCube branding, and some features like Freescale quad core processor, a 2TB hard drive (which finally […]

Xiaomi Introduces Mi TV Bar TV Box Speakers Powered by Mstar 6A928 Processor

Xiaomi has introduced a few new products yesterday including Mi TV 3 60″ 4K UHD television,  a cheap Bluetooth voice remote, as well as Ninebot Mini self-balancing two-wheel scooter. But the company has also launched a product that looks like the offspring of a sound bar and a TV box with MI TV Bar, featuring Mstar 6A928 quad core Cortex A17 processor with 2GB RAM and running Android 5.1 Lollipop as well as built-in speakers with Dolby Audio technology. It’s actually designed to be the smart system for Mi TV 3, as Xiaomi found out that while TVs may last 10 years, the “smart” part in smart TV may need an update every couple of years. Mi TV Bar specifications: SoC – Mstar 6A928 quad-core ARM Cortex A17 processor @  1.4GHz with Mali-760 MP4  4 + 4 core GPU System Memory – 2GB  DDR3 Storage – 8GB eMMC 5.0 flash […]

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