Qt Quick QML Digital Signage Demo Part 2

Following up on Qt Quick QML Digital Signage Demo Part 1, I’ve updated the digital signage demo to support the following: Play 5 videos in a loop Display 5 pictures in a loop where the picture is changed every 5 seconds Use a (twitter) RSS feed for the scrolling text I initially planned to use QML to list the media files, but it is apparently not possible without using C/C++ and I may do it later on. So instead, I hard-coded the video and picture playlists in the QML files with the ListModel element. Videos are located in the video directory and pictures in the pic folder. An index is needed to scroll thru the playlist, but QML does not support global variables, so I created a JavaScript file (globals.js) to store the video and picture index: // Global variables in JavaScript file var iVideoIndex = 0 var iPicIndex = […]

Renault R-Link In-Vehicle Infotainment System

During LeWeb 11 exhibition, Renault announced the R-Link, a 7″ touchscreen tablet that will equip Renault’s cars starting with the Zoe Electric car and the new Clio (Clio 4) in 2012 for a cost of between 500 to 1000 Euros. The R-Link features a 7″ resistive touchscreen display and comes with steering wheel-mounted controls and speech recognition to make sure the driver keeps an eye on the road. This tablet is said to be running a modified version version of Android 2.2 on a Texas Instruments ARM Cortex A8 processor clocked at 800 Mhz. Renault says the R-Link covers all the car’s functions and data while offering access to a menu of useful and community applications already available on Smartphone such as Tom Tom GPS, Emails, an application finding available parking (Apila),  public transport routes (Metro), multimedia applications to play music & video and display picture… At the time of its […]

Metaio Releases Mobile Augmented Reality SDK

Yesterday Qualcomm released QCAR SDK 1.5 Beta, and today Metaio announces its Mobile SDK 3.0 for augmented reality application development on Android and iOS. The metaio Mobile SDK brings with it patented gravity-awareness and visual tracking technology for 2D and 3D objects, now three times more robust than the previous version. These features combined will ensure AR experiences that are more natural, more intuitive, and more realistic, says the company. Metaio recently announced formal collaborations with ARM, ST-Ericsson and Texas Instruments to fully take advantage of the GPU hardware provided by those companies and the Mobile SDK is optimized for ARM Mali GPU (both graphics and compute), ST Ericsson Nova and NovaThor mobile processors and TI OMAP processors. The metaio Mobile SDK also includes its own 3D rendering engine – now with advanced shader support – and a plugin to make use of Unity3D (3D game engine). You can watch […]

Archos Is Working on a 300 Euros Asimo-like Robot

Archos is known for its Android Tablets and MP3 player. But Henri Crohas, Archos’s CEO, would like to release a human robot with the height of a child for 300 Euros, a bit like a small version of Asimo, the Honda human robot. In an article about Henri Crohas, published by Liberation (French Newspaper), it is mentioned “No, Crohas rejoices when we mention the evolution of Archos advances: thinner and thinner tablets and on the domotics (Home Automation) side, a robot of the height of a child sold for less than 300 Euros”. Archos has since then confirmed to PC World France, they worked on this type of products, but would not provide further details at this point. But such robot could be used as a toy or it could be programmed to do some simple tasks. Rumours are that they work with another French company, Alrebaran Robotics, which designed […]

Use Your Desktop Computer to Control Your Android Device

AirDroid is a free application that allow you to control your Android smartphone (or tablet) with your computer via WiFi. You simply need to install the app on your smartphone and to connect to the interface with your desktop web browser. You’ll then be able to manage your files, pictures, contacts.. or send SMS with your computer keyboard. You can watch the video below for an overview of AirDroid features: You can download this application at http://market.android.com/details?id=com.sand.airdroid Jean-Luc Aufranc (CNXSoft)Jean-Luc started CNX Software in 2010 as a part-time endeavor, before quitting his job as a software engineering manager, and starting to write daily news, and reviews full time later in 2011. www.cnx-software.com

Android 4.0 on Archos G9

Archos has been working on porting Android 4.0 (ICS) to Archos G9 Series Android Tablet (Archos 80 G9 and 101 G9) and have released a video demo (via Charbax). Archos G9 tablets are powered by OMAP4430 and OMAP4460 (Turbo version) so the port should have been pretty smooth as it is the default SoC used by Android 4.0. Archos still have to complete video hardware acceleration, Samba/Upnp and 3G stick support as well as all other Archos-specific features. The offical Android 4.0 release for Archos G9 should be available by Q1 2012. Jean-Luc Aufranc (CNXSoft)Jean-Luc started CNX Software in 2010 as a part-time endeavor, before quitting his job as a software engineering manager, and starting to write daily news, and reviews full time later in 2011. www.cnx-software.com

99 USD Android 4.0 Tablet (Novo 7) Powered By MIPS Processor

MIPS has just announced the Novo 7 a low cost Android ICS tablet powered by Ingenic’s JZ4770 mobile applications processor that leverages a MIPS-BasedTM XBurstTM CPU running at 1GHz. The new tablet is available with a 7″ capacitive multi-touch screen. 8″ (Novo 8 ) and 9″ (Novo 9) form factors will be available soon. All versions include support for WiFi 802.11 b/g/n, USB 2.0, HDMI 1.3 and microSD, as well as 3D graphics with the Vivante GC860 GPU, 1080p video decoding and dual front/rear cameras (2 MPixel). The XBurst processor’s power-efficient architecture provides extended battery life-the 7″ tablet draws less than 400mA during active web browsing. The Ingenic JZ4770 SoC inside of this (ultra) low cost tablet is one of the first MIPS-based systems-on-chips (SoCs) targeted for mobile devices that delivers 1GHz+ frequency. The JZ4770 SoC is powered by a MIPS32 compatible XBurst CPU designed by Ingenic. The XBurst CPU […]

Android 4.0 Demo on Ziilabs Jaguar Tablet Reference Design

Yet another Android 4.0 demo on a development platform. This time, Android 4.0.1 runs on a Jaguar Tablet powered by Ziilabs ZMS-20 ARM Cortex A9 processor. It runs pretty smoothly. Jean-Luc Aufranc (CNXSoft)Jean-Luc started CNX Software in 2010 as a part-time endeavor, before quitting his job as a software engineering manager, and starting to write daily news, and reviews full time later in 2011. www.cnx-software.com

EmbeddedTS embedded systems design