Operating Systems Category - Page 721 of 962 - CNX Software

August 7, 2014August 7, 2014 by Jean-Luc Aufranc (CNXSoft) - 25 Comments

OpenELEC Ported to TBS 2910 Matrix Board Supports DVB T/S/C, DVR and IPTV Server Functions

TBS 2910 Matrix, also simply called TBS Matrix, is a board powered by Freescale i.MX6 Quad SoC with 2GB RAM, 16 GB eMMC, and supporting various TBS USB DVB tuners. The company provides images for Ubuntu, Android, and something called Matrix TV. The company also releases the source code for the boards, and two OpenELEC developers, namely Ovi and Vpeter, though it could be a nice idea to port OpenELEC to TBS Matrix, and that’s exactly what they did. The video demo below shows online video streaming via 1channels add-on, which can be done with any Android or Linux media player running XBMC or OpenELEC, but the second part is more interesting, as it shows Live TV from a Cable TV USB tuner connected to the board. Ovi also confirmed the system supports DVR, and you can also use the board as a micro IPTV server. DVR function is supported […]

August 7, 2014 by Jean-Luc Aufranc (CNXSoft) - No Comments

Emcraft Systems Introduces IoT Devkit with LCD Display Powered by Freescale Vybrid VF6 SoC

Emcraft Systems has launched a IoT development kit based on on their Freescale Vybrid VF6 SoM featuring MVF61 SoC with a Cortex A5 MPU and a Cortex M4 MCU, and connected to a baseboard (IOT-BSB-EXT) with various connectors (USB, Ethernet, …) as well as a 4.3″ LCD (480×272 resolution) with touchscreen. The kit targets IoT gateway applications where a GUI (Graphical User Interface) and/or HMI (Human Machine Interface) are required. Vybrid IoT devkit specifications: SoC/Memory/Storage – Via Vybrid VF6 SoM with Freescale MVF61NN151CMK50 (No Security), or Freescale MVF61NS151CMK50 (with Security), 128 MB DDR3, Up to 512 MB NAND Flash, and 32 MBytes dual QSPI Flash Storage on Baseboard – micro SD card slot Display – 4.3″ 480×272 LCD with touch panel connected to the back side of the baseboard. Connectivity – 10/100M Ethernet USB – 2x micro USB OTG ports, 1x micro USB for debugging and/or power Debugging – 20-pin […]

August 7, 2014 by Jean-Luc Aufranc (CNXSoft) - 9 Comments

Acer CB5 Chromebook To Feature Nvidia Tegra K1 Processor, 13 Hours of Battery Life

It seems Nvidia Tegra K1 is getting in more hardware than its predessors. It can not only be found in Jetson TK1 development board and Shield tablet developed by the company, but also products such as Xiaomi MiPad, as well as Google Tango Project Tablet devkit. Acer CB5 Chromebook should also launch very soon with Tegra K1 quad core processor, a 13.3″ display, and the company claims it should last 13 hours based on Google’s power_loadtest. Preliminary specs for Acer CB5 Chromebook: SoC- Nvidia Tegra K1 quad core Cortex A15 @ 2.1 GHz with Kepler GPU System Memory – 2 to 4 GB DDR3 Storage – 16 / 32 GB flash Display – 13.3″ display with 1366×768 or 1920×1080 resolution (TBC) depending on model, and optional touchscreen support Video Output – HDMI Audio – 3.5mm audio jack, speakers Connectivity – 802.11 b/g/n/ac Wi-Fi USB – 2x USB 3.0 ports, 1x […]

August 6, 2014August 6, 2014 by Jean-Luc Aufranc (CNXSoft) - 8 Comments

Rippl-TV Android TV Box Brings XBMC Front and Center

Most Android TV boxes come pre-loaded with XBMC, but Rippl-TV goes a step further by replacing the Android home screen, or other common found launchers, by XBMC which is used not only as a media center, but also to launch apps, access the settings, and so on. Everything is done within XBMC. The hardware is very similar to SZTomato / Enybox M8, and Shenzhen Tomato appears to be the company behind this project, or at least promoting it. Rippl-TV hardware specifications: SoC – AMLogic S802 quad core Cortex A9r4 processor @ 2GHz with Mali‐450MP6 GPU System Memory – 2GB DDR3 Storage – 8GB NAND flash + SD card slot Connectivity – 10/100M Ethernet, dual band Wi‐Fi (2.4GHz/5GHz) & Bluetooth (AP6330) Video Output – HDMI 1.4b, AV. HDMI supports 1080p, 4K2K 30fps Audio Output – HDMI, AV, and optical S/PDIF Video Codecs and Containers – MPEG1/2/4, H.264, AVC, VC‐1, RM/RMVB, Xvid, […]

August 6, 2014May 29, 2017 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

Linux 3.16 Released

Linus Torvalds announced the release of Linux Kernel 3.16 over the week-end: So nothing particularly exciting happened this week, and 3.16 is out there. And as usual (previous release being the exception) that means that the merge window for 3.17 is obviously open. And for the third time in a row, the timing sucks for me, as I have travel coming up the second week of the merge window. Many other core developers will be traveling too, since it’s just before the kernel summit in Chicago. So we’ll see how the next merge window goes, but I’m not going to worry about it overmuch. If I end up not having time to do all the merges, I might delay things into the week of the kernel summit, but I’ll hope to get most of the big merging done this upcoming week before any travel takes place, so maybe it won’t come […]

August 5, 2014August 21, 2021 by Jean-Luc Aufranc (CNXSoft) - 21 Comments

100KHz-1.7GHz RTL-SDR USB Tuner Receiver DIY Kit Sells for $33

Software-Defined Radios (SDR) are neat little devices that capture radio signals which are then filtered and decoded by software on your PC or embedded system. The currently used radio spectrum is extremely wide from 3 to 30Hz for submarine communication up to 30 to 300+ GHz or more for applications such as amateur radio or radio astronomy. So the price of hardware needed for SDRs varies greatly depending on the frequency range supported, bandwidth, and other technical parameters. Hobbyists can use “low cost” ($300 – $400) FPGA SDR boards such as bladeRF or HackRF, or go ultra-cheap with $20+ RTL-SDR USB TV tuners. I’ve been informed there’s a development kit sold under the name “100KHz-1.7GHz Full Band UV HF RTL-SDR USB Tuner Receiver DIY Kit” based on the latter, but with extra components, on various sites such as Buyincoins, Ebay, Aliexpress, etc.. for just $33 to $45. The problem with […]

August 4, 2014 by Jean-Luc Aufranc (CNXSoft) - 7 Comments

Ugoos S85 Android HDMI TV Stick Features Amlogic S805 Quad Core SoC, Supports H.265 Video Decoding

HDMI TV sticks used to be popular, but as processors became more powerful, it became more and more challenging to put new SoCs in such a small form factor due to thermal issues. For example, there’s no HDMI TV stick powered by Amlogic S802 (4x Cortex A9 @ 2GHz), as even TV boxes may have troubles keeping things cool with two largish heatsinks. But the new Amlogic S805 quad core ARM Cortex A5 is more power-efficient, and Ugoos will soon release S85 model in an HDMI stick form factor. For now, they’ve just published some pictures of the board. Ugoos S85 specifications: SoC – Amlogic S805 Quad-Core Cortex-A5 @ 1.5GHz with Quad Core ARM Mali-450MP GPU @ 600MHz System Memory – 1GB DDR3 Storage – 8GB NAND FLASH + micro SD card slot Video & Audio Output – HDMI 1.4b with CEC (male connector) Video Codecs – MPEG1/2/4, H.265, HD […]

August 4, 2014August 5, 2014 by Jean-Luc Aufranc (CNXSoft) - 6 Comments

Some Projects on Nvidia Jetson TK1 Development Board: Nintendo Emulator, USB3 Webcam, and Robotics

Nvidia Jetson TK1 is a development board powered by the company’s Tegra K1 quado core Cortex A15 processor, and especially a Kepler GPU that allows for OpenGL 4.4. It has shipped to developers around April/May, and some of them have showcased their projects, or tested some hardware. Dolphin Emulator on Nvidia Jetson TK1 Dolphin is an emulator for Nintendo GameCube and Wii console that supports full HD (1080p) rendering, and run on Android, Linux and Mac OS, and there’s also an Alpha version for Android. Ryan Houdek (Sonicadvance1), one of Dolphin’s developers, has leveraged Kepler’s OpenGL support via Nvidia’s GPU drivers, to port the emulator to the platform running on Ubuntu, but it should work as well on Tegra K1 hardware running Android such as XiaoMi MiiPad tablet. You can watch Mario Kart: Double Dash demo running at full speed on the Nvidia board below. According to the developer, such […]