Allwinner A-Series Category - Page 14 of 53 - CNX Software

January 30, 2018 by Jean-Luc Aufranc (CNXSoft) - 13 Comments

Linux 4.15 Release – Main Changes, Arm and MIPS Architectures

Linus Torvald has released Linux 4.15 last Sunday: After a release cycle that was unusual in so many (bad) ways, this last week was really pleasant. Quiet and small, and no last-minute panics, just small fixes for various issues. I never got a feeling that I’d need to extend things by yet another week, and 4.15 looks fine to me. Half the changes in the last week were misc driver stuff (gpu, input, networking) with the other half being a mix of networking, core kernel and arch updates (mainly x86). But all of it is tiny. So at least we had one good week. This obviously was not a pleasant release cycle, with the whole meltdown/spectre thing coming in in the middle of the cycle and not really gelling with our normal release cycle. The extra two weeks were obviously mainly due to that whole timing issue. Also, it is […]

January 25, 2018January 25, 2018 by Jean-Luc Aufranc (CNXSoft) - 25 Comments

MeLE A1000 TV Box is Back! Cost: $29.99 Shipped

MeLE A1000 is an Android TV box powered by Allwinner A10 Arm Cortex A8 processor that was launched in 2012 with Android 2.3, and was featured prominently on this blog, as arm-netbook then linux-sunxi community was working on porting Linux to the platform at that time. I discovered the device after the launch of the first Raspberry Pi board, and its subsequent unavailability due to extreme demand, and was looking for an alternative which became MeLE A1000, since there was an active around the box that included a real SATA port as a bonus. Why am I writing about this today? Because the TV box just showed up in GeekBuying new arrivals feed for $29.99. The device’s appearance has not changed, and the hardware specifications are the same too: SoC – Allwinner A10 Arm Cortex A8 processor with Mali-400 GPU System Memory – 512MB DDR3 RAM Storage – 4GB NAND […]

January 23, 2018March 8, 2019 by Jean-Luc Aufranc (CNXSoft) - 5 Comments

FOSDEM 2018 Open Source Developers Meeting Schedule

FOSDEM (Free and Open Source Software Developers’ European Meeting) occurs every year on the first week-end of February, where developers meet for two days discussing about open source software projects. FOSDEM 2018 will take place on February 3-4 this year with 652 speakers, 684 events, and 57 tracks, an increase over last year 608 speakers, 653 events, and 54 tracks. There will be 8 main tracks namely: Community, History, Miscellaneous, Performance, Python, Security and Encryption, Space, and Global Diversity CFP Day. There will also be 33 developer rooms, and since the full schedule is now available, I’ll make a virtual schedule mostly based on sessions from the Embedded, mobile, and automotive, Hardware Enablement, and Internet of Things devrooms. Saturday 3, 2018 09:50 – 10:15 – Turning On the Lights with Home Assistant and MQTT by Leon Anavi In this presentation you will learn the exact steps for using MQTT JSON […]

January 22, 2018October 23, 2018 by Jean-Luc Aufranc (CNXSoft) - 40 Comments

Pandora’s Box 5S Arcade Game Console – Teardown and Mini Review

Last year – and even in 2016 – , there was a fair amount of new retro gaming news, with products such a Nintendo SNES Classic Edition or GameShell Portable Retro console, as well as community supported firmware such as RetrOrangePi 4.0. GearBest asked me if I wanted to review something a little different: Pandora’s Box 5S (aka Pandora’s Key 5S) arcade game console with 999 games most (all?) designed for two players. This looked fun, and I was particularly interesting in checking out the hardware design, and hacking potential, e.g. if there could be a way to replace the board or firmware with your own. So in the review, I’ll focus mostly on the teardown, before shortly testing out the system and a few games. Pandora’s Box 5S Unboxing The device comes ins a large package (~70 x 24 x 16cm), so I’m surprised customs did not ask any […]

December 1, 2017February 15, 2018 by Jean-Luc Aufranc (CNXSoft) - 9 Comments

Onda V18 Pro 10.1″ Tablet Features Allwinner A63 Processor, a 2K “Retina” Display

Tablets are not quite as popular as they used to be, but there’s still a market. Allwinner A63 “2K” tablet processor was unveiled right at the start of summer 2017, but so far I had not seen any products based on the processor. Finally, at least on tablet based on Allwinner A63 has been launched thanks to Onda V18 Pro tablet equipped with a 10.1″ 2560×1600 display, 3GB RAM, and 32 to 64 GB internal storage.Onda V18 Pro tablet specifications: SoC – Allwinner A63 quad core Cortex A53 processor @ up to 1.8 GHz with Mali-T760MP2 GPU with OpenGL ES 3.2 support System Memory – 3GB DDR3L Storage – 32 or 64GB eMMC flash, micro SD slot up to 256 GB Display – 10.1″ capacitive touchscreen IPS display with 2560×1600 (WQXGA) resolution Video – 4K/6K VP9, H.265, and H.264 4K @ 30fps video decoder; Smartcolor 3.0 “video quality enhancement engine” […]

November 22, 2017November 23, 2017 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

JeVois-A33 Linux Computer Vision Camera Review – Part 2: Setup, Guided Tour, Documentation & Customization

Computer Vision, Artificial Intelligence, Machine Learning, etc.. are all terms we hear frequently those days. JeVois-A33 smart machine vision camera powered by Allwinner A33 quad core processor was launched last year on Indiegogo to bring such capabilities in a low power small form factor devices for example to use in robotics project. The company improved the software since the launch of the project, and has now sent me their tiny Linux camera developer kit for review, and I’ve already checked out the hardware and accessories in the first post. I’ve now had time to test the camera, and I’ll explained how to set it up, test some of the key features via the provided guided tour, and show how it’s possible to customize the camera to your needs with one example. Getting Started with JeVois-A33 In theory, you could just get started by inserting the micro SD card provided with […]

November 13, 2017November 29, 2017 by Jean-Luc Aufranc (CNXSoft) - 7 Comments

Linux 4.14 Release – Main Changes, ARM & MIPS Architecture

Linus Torvalds has announced the release of Linux 4.14: No surprises this week, although it is probably worth pointing out how the 0day robot has been getting even better (it was very useful before, but Fengguang has been working on making it even better, and reporting the problems it has found). Sure, some of the new reports turned out to be just 0day doing things that just don’t work (ie KASAN with old gcc versions, but also doing things like loading old ISA drivers in situations that just don’t make sense – remember when you couldn’t even ask if the hardware existed or not, and just had to know), but even then it’s been all good. The appended shortlog is obviously only for the (small) haul since rc8, and it really is tiny. Not very many commits, and they are small. The biggest thing that stands out in the diffstat […]

October 24, 2017October 24, 2017 by Jean-Luc Aufranc (CNXSoft) - No Comments

JeVois Smart Machine Vision Camera Review – Part 1: Developer / Robotics Kit Unboxing

JeVois-A33 computer vision camera was unveiled at the end of last year through a Kickstarter campaign. Powered by an Allwinner A33 quad core Cortex A7 processor, and a 1.3MP camera sensor, the system could detect motion, track faces and eyes, detect & decode ArUco makers & QR codes, follow lines for autonomous cars, etc.. thanks to JeVois framework. Most rewards from KickStarter shipped in April of this year, so it’s quite possible some of the regular readers of this blog are already familiar the camera. But the developer (Laurent Itti) re-contacted me recently, explaining they add improves the software with Python support, and new features such as the capability of running deep neural networks directly on the processor inside the smart camera. He also wanted to send a review sample, which I received today, but I got a bit more than I expected, so I’ll start the review with an […]