Category: Hardware

Posted on by Jean-Luc Aufranc (CNXSoft) - 1 Comment on Microchip Unveils chipKIT Wi-Fi Development Board and Motor Control Shield

Microchip Unveils chipKIT Wi-Fi Development Board and Motor Control Shield

Microchip Technology has just announced two new boards by Diligent, part of its Arduino compatible chipKIT ecosystem: chipKIT WF32 board featuring a PIC32 MCU and a Wi-Fi module, and chipKIT Motor Control Shield for servos, steppers, and DC motors. chipKIT WF32 Development Board Board specifications: MCU – Microchip PIC32MX695F512L micro-controller (80 Mhz 32-bit MIPS, 512K Flash, 128K SRAM) External Storage – Micro SD card connector Wi-Fi – IEEE 802.11 b/g via Microchip MRF24WG0MA WiFi module USB – USB 2.0 OTG controller with A and micro-AB connectors for debugging and programing. 43 available I/O pins with 12 analog inputs Misc – 4x user LEDs PC connection uses a USB A > mini B cable (not included) Power – 7V to 15V input voltage (recommended), 3.3V operating voltage, 30V input voltage (maximum), 0V to 3.3V analog input voltage range Microchip has also released an embedded cloud software framework to create Internet of Things […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 2 Comments on 13.3″ PocketBook CAD Reader Features a Lighter, Thinner E-Ink Fina Display

13.3″ PocketBook CAD Reader Features a Lighter, Thinner E-Ink Fina Display

E-Ink has announced its new E-Ink Fina, a new thin and lightweight electronic paper display (EPD) technology, has been embedded into PocketBook CAD Reader, the first Fina ePaper Android device designed specifically for displaying drawings generated with Autocad from Autodesk. PocketBook CAD Reader integrates a 1GHz dual-core CPU (probably Freescale i.MX6 DualLite) running Android 4.0.4 with 2 GB of RAM and 16 GB of storage allowing it to hold plans for up to 200 constructions projects. The product also comes with built-in Wi-Fi & 3G modules, and a 8000 mAh battery. The built-in touch screen and  Wacom digitizer support both touch and a stylus for fine detail work. But that’s the display that make it stand out. E-Ink claims that Fina displays weigh less than 50% of the weight of an equivalent glass based TFT and are less than 50% of the thickness, and the 13.3″ display module installed in […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 6 Comments on Cloud Media 1OTT Internet Media Player Runs Linux on Cavium ARM11 SoC

Cloud Media 1OTT Internet Media Player Runs Linux on Cavium ARM11 SoC

Cloud Media is mostly known for their Linux based Pop Corn Hour media players. but recently they started offered a free media player called FreeOTT via ISPs or Facebook giveaways. This little box gives direct access to online video channels. I reviewed FreeOTT a few months ago, and found the interface to be sluggish (possibly because of my Internet connection), audio was not working on my TV. So overall not a very good experience from my side, but they’ve upgraded the firmware with features like Miracast, DLNA, and “iOSCast” (Airplay?), possible improving performance, and recently added CCTV 1 to 15, except CCTV 4, to the list of channels. FreeOTT was difficult to source since you can only get it for free, so the company has just launched 1OTT player based on what appears to be the same hardware platform, but with a larger enclosure. 1OTT Specifications: Media Processor – Cavium CELESTIAL […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 6 Comments on Micro Python Brings Python to MCU Boards and Robots (Crowdfunding)

Micro Python Brings Python to MCU Boards and Robots (Crowdfunding)

Micro Python is an implementation of the Python programming language, written from scratch and optimized to run on micro-controllers such as the ones based on ARM Cortex-M cores. Damien George, the developer, also designed the Micro Python board powered by STMicro STM32F405 Cortex M4 MCU for the purpose of running Micro Python. Even though in this project, the star of the show is not the board itself, as Micro Python will run on other platform once it’s open source, let’s have a look at the hardware specifications: MCU – STMicro STM32F405RG @ 168MHz with 1MB flash, 192KB RAM, and an FPU. External storage – Micro SD slot 30 general purpose I/O pins – 5 USARTs, 2SPIs, 2 I2C busses, 14 ADC pins, 2 DAC pins, 2CANs, and 4 servo ports with power. Built-in USB interface Misc – 4 LEDs, a user switch, a reset switch, a real-time clock, and a 3-axis […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 8 Comments on Hardkernel ODROID-XU Lite Development Board Features Exynos 5410 @ 1.4GHz for $139

Hardkernel ODROID-XU Lite Development Board Features Exynos 5410 @ 1.4GHz for $139

Hardkernel ODROID-XU development board launched for $149, and now costs $169. Hardkernel has recently announced a cost-down version named ODROID-XU Lite, with almost exactly the same specifications: Samsung Exynos 5410 Octa Core big LITTLE Cortex A15/A7 processor, 2GB RAM, eMMC storage, etc.. The only differences are that the Cortex A15 cores are clocked up to 1.4GHz instead of 1.6GHz, and you’ll save $30, as the Lite version costs $139. Here’s a reminder of the specifications: SoC – Samsung Exynos5 Octa Cortex-A15 @ 1.4GHz and Cortex-A7 big.LITTLE processor with PowerVR SGX544MP3 GPU System Memory – 2GB LPDDR3 RAM Storage – micro SD slot, eMMC 4.5 connector Video Output – micro HDMI + MPI LCD interface and Touch screen I2C ports (IPEX-40PIN) Audio – micro HDMI, headphone jack, MAX98090 Audio Codec Connectivity – 10/100M Ethernet via USB 2.0 (LAN9730) USB – 1x USB 3.0 Host, 1x USB 3.0 OTG, and 4x USB […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 6 Comments on ThL W200 Smartphone Review (Mediatek MT6589T)

ThL W200 Smartphone Review (Mediatek MT6589T)

I’ve received ThL W200, a smartphone powered by Mediatek MT6589T SoC, at the beginning of week (Check specs and unboxing pictures), and after about a week of use, it’s time for a review. First I’ll go through my first impressions, test of different features such as the camera, GPS, and Bluetooth, and finally run some apps to get system information and benchmarks for this phone. ThL W200 Review This smartphone feels very light, but the build quality is good, and as explained in my unboxing post, comes with power, volume -/+, and menu/home/back buttons. You’ll also find rear camera + flash, front camera, the light sensor, and the notification light. First impressions The phone boots to the standard Android home screen, as shown above, with English as the default language, and comes with Google Play Store, and no Chinese apps. The 720p screen provide a sharp and clear display, and […]

Posted on by Jean-Luc Aufranc (CNXSoft) - No Comments on Linaro 13.11 Release with Linux Kernel 3.12 and Android 4.4

Linaro 13.11 Release with Linux Kernel 3.12 and Android 4.4

This release includes Linux Kernel 3.12 (baseline), Linux Kernel 3.10.20 (LSK), Android 4.4 for the first time, and Ubuntu Linaro 13.11 (still based on Raring). Beside Android Kit Kat support, other noticeable updates include initial documentation for LAVA, and further work on ARMv8 support. Here are the highlights of this release: Android Engineering Android 64-/32-bit updated to 4.4 KitKat Fastboot/UEFI – Created Fastboot app design Builds and Baselines Linaro Stable Kernel 3.10.20-2013.11 released – Includes an updated big.LITTLE MP patchset Linux Linaro 3.12-2013.11 released: gator version 5.16 (same version as in 13.10 release) updated big-LITTLE-pmu, iks, iks-cpufreq, and interactive-gov-updates topics from ARM LT updated basic Capri board support from Broadcom LT (generic phy support for USB, watchdog, updated bcm_defconfig) updated big endian topic updated topic to support K3V2 board from Hisilicon LT updated Versatile Express patches from ARM LT vexpress64 support (updated FVP Base model files, added support for FVP […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 9 Comments on HiMedia Q5II Android STB Features HiSilicon Dual Core SoC, a 2.5″ SATA HDD Bay, and Supports XBMC Hardware Decode

HiMedia Q5II Android STB Features HiSilicon Dual Core SoC, a 2.5″ SATA HDD Bay, and Supports XBMC Hardware Decode

Many Android set-top boxes are based on application processors mainly targetting tablets such as Rockchip RK3188, and media capabilities including video quality, and audio pass-through are not always optimal, or not working at all. On the contrary, HiMedia Q5II, an Android 4.2 media player, is powered by HiSilicon 3718 (or is it Hislicon 3716C V200?), a dual core Cortex A9 SoC designed specifically for media players. It also features an external SATA slot, HDMI and composite video output, optical and coaxial S/PDIF, and I’ve just found out the company worked on making video hardware decoding work with XBMC. HiMedia Q5II specifications: SoC – HiSilicon Hi3716C V200 dual core ARM Cortex A9 @ 1.6GHz + ARM Mali-400MP4 GPU. N.B.: HiMedia indicates the processor is Hi3718, but most resellers give specifications with a dual core processor called 3716C… Hi3718 is not listed at all in HiSilicon website, and Hi3716C is a single […]

EmbeddedTS embedded systems design