Jean-Luc Aufranc (CNXSoft), Author at CNX Software - Embedded Systems News

April 14, 2016April 14, 2016 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

NEXBOX T11 Cherry Trail Mini PC Includes a 2.5″ SATA Bay, Supports HDMI and VGA Output

It’s always possible to connect a USB hard drive to a mini PC, but it’s not quite as neat as having an internal drive, and it may not pass the wife test. NEXBOX T11 mini PC powered by Intel Atom x5-Z8300 processor addresses this issue by including a 2.5″ SATA bay on the bottom for the case of a SSD or HDD with up to 2 TB capacity. NEXBOX T11 specifications: SoC – Intel Atom x5-Z8300 “Cherry Trail” quad core processor @ 1.44 GHz/1.84 GHz (turbo) with Intel Gen8 HD graphics System Memory – 2 GB DDR3 Storage – 32 GB flash, 2.5″ SATA drive support, and micro SD slot Video Output – HDMI and VGA Audio Output – HDMI and 3.5mm audio jack Connectivity – 10/100M Ethernet port, 802.11 b/g/n/ac Wi-Fi, and Bluetooth 4.0 USB – 3x USB 2.0 host ports, 1x USB 3.0 port, 1x micro USB OTG […]

April 14, 2016 by Jean-Luc Aufranc (CNXSoft) - 6 Comments

Intel Launches $15 Quark D2000 Arduino Compatible Board

Intel introduces three new Quark Micro-controllers last year, and I already experimented with Intel System Studio tools, quite similar to the Arduino IDE, and designed for hardware such as Intel Quark D1000 Customer Reference Board. So far the company had not released any boards available to the general public, but this has now changed since they’ve launched the “Intel Quark Microcontroller Developer Kit D2000”. Intel Quark D2000 development board specifications: MCU – Intel Quark D2000 32-bit processor Intel Pentium x86-compatible without x87 FPU @ 32 MHz with 8 KB SRAM, 32 KB instruction flash, 8 KB OTP flash and 4 KB OTP data flash USB – 1x micro USB (JTAG) for power and programming/debugging Sensors – 6-axis Accelerometer / magnetometer with temperature sensor (Bosch Sensortec BCM150) Expansion options: Arduino Uno compatible SIL sockets (3.3V IO only) Booster pack compatible SIL headers (3.3V IO only) Misc – Reset and user buttons, jumpers, […]

April 13, 2016April 13, 2016 by Jean-Luc Aufranc (CNXSoft) - 7 Comments

HA544 Android Virtual Reality Headset Powered by Rockchip RK3188 Processor Sells for $155

Virtual reality headset have become more and more popular recently, from the basic Google Cardboard using your own smartphone, to models interfacing with a computer such as the $599 Oculus Rift or $700 HTC Vive. Chinese manufacturers have all launched a few standalone models running Android such as the high-end Deepoon M2 based on Samsung Exynos 7420, or the relatively inexpensive HA544 powered by Rockchip RK3188 quad core processor with 2GB RAM, and 8GB flash. HA544 virtual reality headset (aka VR HMD “Head-mount display”) specifications: SoC – Rockchip RK3188 quad core Corter A9 processor @ 1.6 GHz with Mali-400MP4 GPU System Memory – 2GB DDR3 Storage – 8GB NAND flash + micro SD slot Display – 5.5, 1920×1080 resolution Lenses 2x aspherical lens for myopia under 700 degrees Diameter – 42mm 90 degrees field of view (FOV) IPD (Interpupillary distance) & focus adjustment Connectivity – WiFi and Bluetooth 4.0 with […]

April 13, 2016April 13, 2016 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

The USB Type-C Authentication Specification Aims to Prevent Damage from Non-Compliant Cables and Adapters

The new USB Type-C standard is great, as cables are reversible so it does not matter if you connect them up or down, it can handle USB 3.1 data speed, as well as carrying video and up to 100W power thanks to USB-C power delivery. In theory all is great, but in practice, many USB-C cables are not compliant, and Benson Leung, a Google employee, has found that many USB-C cable sold on Amazon were not compliant, with even one damaging his Pixel 2 laptop and two USB PD analyzers. His reviews on Amazon, as well as customer complaints, probably lead the company to ban the sale of non-compliant cable or adapter, but to really mitigate the issue, a technical solution was needed, and that’s why the USB 3.0 Promoter Group has defined the Authentication Protocol for USB Type-C as part of the USB Power Delivery 3.0 specifications. Key […]

April 13, 2016May 7, 2019 by Jean-Luc Aufranc (CNXSoft) - 8 Comments

Windows Subsystem for Linux (Ubuntu Bash on Windows) Benchmarked Against Native Ubuntu 14.04 and 16.04

Microsoft recently announced that they brought Ubuntu userspace to Windows, and that this features will be officially released in Windows 10’s Anniversary Update and called Windows Subsystem for Linux. But people part of the company’s insider program can already try the beta version of “Bash on Windows”, and Phoronix ran some benchmarks in bash in Windows 10, and repeated the tests in Ubuntu 16.04, Ubuntu 14.04, and Clear Linux. The test machine was based on an Intel Xeon E3-1280 v5 Skylake CPUwith 16GB of RAM and 120GB Samsung 850 EVO SSD. Many of the results show Windows Subsystem for Linux (I’ll just call it Windows 10 in the rest of the post) just performing a little slower than on the Linux distributions, but there are also some outliers, which I’m going to cover here. The most surprising results is when Windows 10 clearly outperforms Linux at its own game which […]

April 12, 2016April 14, 2016 by Jean-Luc Aufranc (CNXSoft) - 41 Comments

Xiaomi Mi Box 3 Enhanced / Pro (Mediatek MT8693) Benchmarks and System Info

Xiaomi Mi Box 3 Enhanced is the first TV Box I’ve tested with a processor featuring ARM Cortex A72 cores, so I’m very eager to see how its performs, and I’m expecting it to be quite faster than Rockchip RK3288, but still not quite matching Nvidia Tegra X1 processor found in Nvidia Shield Android TV box. But first let’s check the system information with CPU-Z app. First, it looks like CPU-Z does not detect big.LITTLE processor very well, as it detect a six core ARM Cortex-A72, instead of a six core processor with two Cortex A72, and four Cortex A53 cores. The clock speed ranges between 507 MHz and 1.57 GHz, but that’s likely the number for the Cortex A53 core, as the marketing materials report the Cortex A53 cores run at up to 1.6 GHz, and the Cortex A72 cores up to 2.0 GHz. Antutu info reports the frequency […]

April 12, 2016August 7, 2016 by Jean-Luc Aufranc (CNXSoft) - 49 Comments

How to Change Language to English and Install Apps Remotely on Xiaomi Mi Box 3 Enhanced

Just like other Xiaomi TV boxes the latest Xiaomi Mi Box 3 Enhanced (aka MiBox 3 Pro) comes with a Chinese only user interface, but a similar method as used for Xiaomi Mi Box Mini to change English and remotely install apps. I’ve gone through this and taken pictures and screenshots to show how to change the language. I had connected the HDMI cable, a USB hard drive, as well as a USB keyboard and RF dongle for my airmouse and gamepad to the device, and after powering up the device, you are know some text in Chinese, you can press OK, and you’ll soon be presented with a list of WiFi access points. Select one, and you’ll be asked to input the password for the network. However, in my case I had no connect button, and pressing OK on the remote did not work at all. It turns out […]

April 12, 2016April 12, 2016 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

MeLE StarCloud PCG61U Ubuntu Mini PC is Powered by Intel Braswell Celeron Processor

So far, most Chinese manufactures of Intel based mini PCs simply ignored Linux distributions, with Windows 8.1 or Windows 10 the only game in town. However, a few days ago, we found out about MeLE PCG02-U TV stick running Ubuntu on Intel Atom Z3735F processor, but the company appears to now taking Ubuntu more seriously as they are now promoting two other Ubuntu products with PCG01-U TV stick, and MeLE StarCloud PCG61U Braswell mini PC at the Hong Kong Electronics Fair. The product is not finalized, but the main specifications are already known: SoC – Intel Braswell Celeron processor @ 1.6 to 2.08 GHz with 12 EU Gen8 Graphics, likely Celeron N3150 processor (6W TDP) System Memory – 2, 4 or 8 GB DDR3L Storage – 32, 64 or 128 GB internal storage, or HDD/SSD slot, SD card slot Video Output – HDMI & VGA Audio – HDMI, microphone and […]