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Updated: 1 hour 1 min ago

Congatec’s 3.5-inch SMARC carrier supports four i.MX8 modules

Thursday 27th of February 2020 10:13:16 PM
Congatec’s 3.5-inch “Conga-SMC1” carrier supports all its i.MX8-family SMARC 2.0 modules ranging from the i.MX8X to the i.MX8 QuadMax and offers 2x GbE, 5x USB, and 2x MIPI-CSI2. There’s also a kit that adds a 13MP Basler camera. Congatec has added a smaller (146 x 102mm) and presumably more affordable SMARC 2.0 carrier board alternative […]

Linux-driven net appliance has six GbE and a pair of 10GbE ports

Thursday 27th of February 2020 05:52:14 PM
IEI’s compact “Puzzle-IN003B” networking appliance runs Ubuntu on a quad- or octa-core Atom C3000 with up to 128GB DDR4, 32GB eMMC, SATA, 2x M.2, mini-PCIe, 6x GbE, and 2x 10GbE SFP+ ports. Intel just announced a 10nm, up to 24-core Atom P5900 “Snow Ridge” successor to the server-class, networking-oriented Atom C3000, but we’re likely to […]

Bye Bye 1GB Pi

Thursday 27th of February 2020 04:30:28 PM
The 2GB RAM model of Raspberry Pi 4 has dropped in price by $10 to the $35 — the same as the 1GB. The price drop followed the confirmation last week that a new RPi 4 has been released that fixes the USB Type-C problem. The Raspberry Pi Foundation celebrated the 8th birthday of the […]

Tiny, Linux-powered STM32MP1 SiP ships with two dev kit options

Wednesday 26th of February 2020 10:17:32 PM
[Updated: Feb. 27] —Octavo will soon ship its 18 x 18mm “OSD32MP15x” SiP module, which runs Linux on an 800MHz, dual -A7 STM32MP1. There’s also a “OSD32MP1-BRK” breakout board and a more comprehensive, RPi-ready “OSD32MP1-RED” dev kit on the way. Octavo Systems announced that full production will begin by the end of March on its […]

Module and dev kit unleash TI’s AM65x

Wednesday 26th of February 2020 06:15:25 PM
Mistral’s “AM65x Industrial SoM” module runs Linux or Android on a quad -A53 TI AM6548 with support for TSN and industrial Ethernet protocols. Features include up to 4GB DDR4 and 32GB eMMC and a dev kit with 3x GbE ports. Bangalore, India based Mistral has released a Linux-ready compute module and development kit that showcases […]

Intel’s 5G-oriented Atom P5900 features up to 24 10nm Tremont cores

Tuesday 25th of February 2020 11:49:15 PM
Intel has launched a server-class Atom P5900 successor to its Atom C3000 based on its 10nm Tremont core. Aimed at 5G base stations, the faster P5900 offers up to 24x 2.2GHz cores and 32x PCIe lanes. Intel is making a major push for the 5G base-station business with a new Atom P5900 “Snow Ridge” follow-on […]

Linux-ready SBCs and mini-PCs run Ryzen Embedded, including new 8-10W R1305G

Tuesday 25th of February 2020 09:13:25 PM
Sapphire unveiled NP-FP5 and BP-FP5 SBCs with Ryzen V1000 and R1000 SoCs plus a G-series board, and Simply NUC revealed Red Oak (NP-FP5) and Post Oak (BP-FP5) mini-PCs based on the Ryzen SBCs. The NP-FP5 and Red Oak support AMD’s new 8-10W R1305G. At Embedded World, Sapphire Technology announced a pair of 4 x 4-inch […]

Latest Ryzen Embedded R1000 SoCs run at 6-10W

Tuesday 25th of February 2020 05:20:45 PM
AMD unveiled two new Ryzen Embedded R1000 SoCs: the R1102G with 6W TDP and the R1305G with 8-10W TDP. The dual-core SoCs are debuting on Sapphire’s Linux-ready “NPFP5” SBC and Simply NUC’s “Red Oak” mini-PC. AMD is launching the two most power efficient Ryzen Embedded SoCs to date, extending its R1000 line on the low […]

Seeed’s Linux-friendly Gemini Lake SBC starts at $188

Monday 24th of February 2020 11:06:17 PM
Seeed’s “Odyssey – X86J41058x” SBC starts at $188 with 8GB RAM and runs Linux or Win 10 on a quad-core, 1.5GHz/2.5GHz Celeron J4105 with Raspberry Pi, Arduino/Grove, and 2x M.2 slots. Options include 64GB eMMC and an enclosure. Seeed Studio has launched an Intel Gemini Lake based SBC it bills as the “most expandable Win10 […]

Tiny, Linux-powered Sitara module has dev kit with dual GbE

Monday 24th of February 2020 06:53:11 PM
MYIR’s 50 x 40mm, -40 to 85°C tolerant “MYC-C335X-GW” module runs Linux on TI’s AM335x with up to 1GB RAM and 4GB eMMC. It can be extended with a “MYD-C335X-GW” carrier with GbE plus optional SFP. We don’t see many Texas Instruments Sitara AM335x boards anymore, but if you’re still interested in this low-power, industrial-focused […]

Whiskey Lake SBC has triple GbE and dual HDMI ports

Monday 24th of February 2020 05:04:05 PM
IEI’s 165 x 115mm “Wafer-ULT5” SBC delivers an 8th Gen Whiskey Lake-UE CPU with triple independent displays, triple GbE, 4x USB 3.1 Gen 2, mini-PCIe and M.2, and -20 to 60°C support. IEI has introduced an SBC with Intel’s 8th Gen Whiskey Lake processors up to a Core i7-8665UE with 4x octa-threaded cores @ 1.7GHz […]

Dev kit showcases 15-TOPS NPU equipped Snapdragon 865

Saturday 22nd of February 2020 10:03:43 PM
Intrinsyc’s “Snapdragon 865 Mobile HDK” runs Android 10 on the 7nm, octa-core, 2.84GHz Snapdragon 865 with 15-TOPS AI. The kit offers 6GB LPDDR5, WiFi-ax, and an optional 6-inch touchscreen and triple camera board. In its first product announcement since being acquired by Lantronix, long-time Qualcomm hardware partner Intrinsyc has launched a Mobile Hardware Development Kit […]

Dev kit and SMARC module run Linux on a Rockchip PX30

Friday 21st of February 2020 09:58:34 PM
Adlink unveiled an “I-Pi SMARC Dev Kit” that runs Linux on a “LEC-PX30” SMARC module with Rockchip’s quad -A35 PX30 SoC. The kit has RPi-like 40-pin GPIO and Intel’s MRAA HAL and UPM code for abstraction. Adlink announced a maker-like Linux development kit for sensor prototyping built around a new SMARC form-factor LEC-PX30 module with […]

Toradex launches Verdin module family starting with i.MX8M Mini and Nano models

Friday 21st of February 2020 04:47:50 PM
Toradex unveiled a “Verdin” compute module family with a form factor similar to its Colibri family, but with 60 more pins and improved power features. Due in March are Linux-driven Verdin modules based on the i.MX8M Mini and Nano. Toradex announced the Verdin iMX8M Mini and Verdin iMX8M Nano — the first two members of […]

Linux-ready Apollo Lake panel PC has IP65 protection

Thursday 20th of February 2020 10:51:30 PM
WinSystems’ IP65-protected, 12-inch “PPC12-427” capacitive panel PC runs on an Apollo Lake SoC with up to 8GB DDR3L ECC RAM, 2x GbE, 2x 4K DP, 4x USB, and -30 to 85°C support. Grand Prairie, Texas based WinSystems has announced a fanless, 12.1-inch, panel PC designed for signage, kiosk, food service, and industrial IoT HMI applications. […]

Linux-driven ADAS computer features 6x FAKRA cameras

Thursday 20th of February 2020 08:37:36 PM
VIA’s rugged “VIA Mobile360 M810” in-vehicle computer runs Linux on a Snapdragon 820E and offers 6x FAKRA camera ports plus software for ADAS, driver monitoring, surround view, and DVR. Taiwan-based VIA Technologies, which appears to be increasingly focused on automotive and other vision processing applications, has launched an ADAS (Advanced Driver Assistance System) computer primarily […]

Modular Coffee Lake system has SUMIT and optional PCIe expansion

Thursday 20th of February 2020 05:55:02 PM
Ibase’s “MAF800” industrial AI PC runs Ubuntu or Win 10 on an 8th Gen Coffee Lake CPU with 3x GbE, 2x SATA, 6x USB 3.0, and 2x SUMIT slots for an optional 4x PoE module. Other models offer PCIe x16, x8, and x4 slots. Last week, Taiwan-based Ibase announced it was pulling out of next […]

Tiny, solderable i.MX8M Mini module debuts new OSM form factor

Wednesday 19th of February 2020 10:49:46 PM
F&S unveiled a solderable, 30 x 30mm “OSM-MX8MM” module that runs Linux on an i.MX8M Mini based on an SDT.05 Open Standard Module form factor, a proposed SGET standard co-developed with Kontron and Iesy. Stuttgart, Germany F&S Elektronik Systeme showed off a prototype of a 30 x 30mm, i.MX8M Mini based OSM-MX8MM module — the […]

Raspberry Pi Zero W based LoRaWAN gateway sells for $99

Wednesday 19th of February 2020 08:27:04 PM
RAK Wireless’ $99 “RAK7246 LoRAWAN Developer Gateway” runs a Raspbian LoRa stack on a Raspberry Pi Zero W with a RAK2246 Pi HAT for 8x uplink channels and a single downlink. A $114 RAK7246G model adds GPS. RAK Wireless has introduced a cheaper alternative to its Raspberry Pi 4-based RAK7244 LoRaWAN Developer Gateway. The RAK7246 […]

Linux-driven i.MX8M Nano module is smallest yet

Tuesday 18th of February 2020 04:22:27 PM
F&S announced a 40 x 35mm “PicoCore MX8MN” module that runs Linux on a single- or quad-core, 1.5GHz i.MX8M Nano with up to 8GB RAM, 32GB eMMC, and optional WiFi/Bluetooth and -40 to 85°C support. At Embedded World later this month, F&S Elektronik Systeme will show a working demo of a tiny compute module due […]

More in Tux Machines

Qt 5.15 Beta1 Released

I am happy to announce to you Qt 5.15 is moved to Beta phase and we have released Qt 5.15 Beta1 today. As earlier our plan is to publish new Beta N releases regularly until Qt 5.15 is ready for RC. Current estimate for Qt 5.15 RC is ~ end of April, see details from Qt 5.15 releasing wiki. Please take a tour now & test Beta1 packages. As usual you can get Qt 5.15 Beta1 by using Qt online installer (for new installations) or by using maintenance tool from your existing Qt online installation. Separate Beta1 source packages are also available in qt account and in download.qt.io Read more

Fedora’s gaggle of desktops

There are 38 different desktops or window managers in Fedora 31. You could try a different one every day for a month, and still have some left over. Some have very few features. Some have so many features they are called a desktop environment. This article can’t go into detail on each, but it’s interesting to see the whole list in one place. To be on this list, the desktop must show up on the desktop manager’s selection list. If the desktop has more than one entry in the desktop manager list, they are counted just as that one desktop. An example is “GNOME”, “GNOME Classic” and “GNOME (Wayland).” These all show up on the desktop manager list, but they are still just GNOME. Read more

Programming: 'DevOps', Caddyfile, GCC 8.4 RC and Forth

  • A beginner's guide to everything DevOps

    While there is no single definition, I consider DevOps to be a process framework that ensures collaboration between development and operations teams to deploy code to production environments faster in a repeatable and automated way. We will spend the rest of this article unpacking that statement. The word "DevOps" is an amalgamation of the words "development" and "operations." DevOps helps increase the speed of delivering applications and services. It allows organizations to serve their customers efficiently and become more competitive in the market. In simple terms, DevOps is an alignment between development and IT operations with better communication and collaboration. DevOps assumes a culture where collaboration among the development, operations, and business teams is considered a critical aspect of the journey. It's not solely about the tools, as DevOps in an organization creates continuous value for customers. Tools are one of its pillars, alongside people and processes. DevOps increases organizations' capability to deliver high-quality solutions at a swift pace. It automates all processes, from build to deployment, of an application or a product.

  • How to solve the DevOps vs. ITSM culture clash

    Since its advent, DevOps has been pitted against IT service management (ITSM) and its ITIL framework. Some say "ITIL is under siege," some ask you to choose sides, while others frame them as complementary. What is true is that both DevOps and ITSM have fans and detractors, and each method can influence software delivery and overall corporate culture.

  • JFrog Launches JFrog Multi-Cloud Universal DevOps Platform

    DevOps technology company JFrog has announced its new hybrid, multi-cloud, universal DevOps platform called the JFrog Platform that drives continuous software releases from any source to any destination. By delivering tools in an all-in-one solution, the JFrog Platform aims to empower organizations, developers and DevOps engineers to meet increased delivery requirements. For the uninitiated, JFrog is the creator of Artifactory, the heart of the Universal DevOps platform for automating, managing, securing, distributing, and monitoring all types of technologies.

  • New Caddyfile and more

    The new Caddyfile enables experimental HTTP3 support. Also I’ve added a few redirects to my new domain. All www prefix requests get redirected to their version without www prefix. My old domain nullday.de redirects now to my new domain shibumi.dev. Also I had to add connect-src 'self' to my CSP, because Google Lighthouse seems to have problems with defalt-src 'none'. If just default-src 'none' is being set, Google Lighthouse can’t access your robot.txt. This seems to be an issue in the Google Lighthouse implementation, the Google Search Bot is not affected.

  • Content Addressed Vocabulary

    How can systems communicate and share meaning? Communication within systems is preceded by a form of meta-communication; we must have a sense that we mean the same things by the terms we use before we can even use them. This is challenging enough for humans who must share meaning, but we can resolve ambiguities with context clues from a surrounding narrative. Machines, in general, need a context more explicitly laid out for them, with as little ambiguity as possible. Standards authors of open-world systems have long struggled with such systems and have come up with some reasonable systems; unfortunately these also suffer from several pitfalls. With minimal (or sometimes none at all) adjustment to our tooling, I propose a change in how we manage ontologies.

  • GCC 8.4 Release Candidate available from gcc.gnu.org
    The first release candidate for GCC 8.4 is available from
    
     https://gcc.gnu.org/pub/gcc/snapshots/8.4.0-RC-20200226/
     ftp://gcc.gnu.org/pub/gcc/snapshots/8.4.0-RC-20200226/
    
    and shortly its mirrors.  It has been generated from git commit
    r8-10091-gf80c40f93f9e8781b14f1a8301467f117fd24051.
    
    I have so far bootstrapped and tested the release candidate on
    x86_64-linux and i686-linux.  Please test it and report any issues to
    bugzilla.
    
    If all goes well, I'd like to release 8.4 on Wednesday, March 4th.
    
  • GCC 8.4 RC Compiler Released For Testing

    GCC 8.4 will hopefully be released next week but for now a release candidate is available for testing the latest bug fixes in the mature GCC8 series. GCC 8.4 is aiming for release next week as potentially the last of the GCC8 series while GCC 9.3 is also coming soon. GCC 8.4 represents all of the relevant bug fixes over the past year for back-porting to users still on GCC 8. GCC 10 (in the form of version GCC 10.1) meanwhile as the next feature release should be out in the next month or two.

  • Excellent Free Tutorials to Learn Forth

    Forth is an imperative stack-based programming language, and a member of the class of extensible interactive languages. It was created by Charles Moore in 1970 to control telescopes in observatories using small computers. Because of its roots, Forth stresses efficiency, compactness, flexible and efficient hardware/software interaction. Forth has a number of properties that contrast it from many other programming languages. In particular, Forth has no inherent keywords and is extensible. It is both a low level and high level language. It has the interesting property of being able to compile itself into a new compiler, debug itself and to experiment in real time as the system is built. Forth is an extremely flexible language, with high portability, compact source and object code, and a language that is easy to learn, program and debug. It has an incremental compiler, an interpreter and a very fast edit-compile-test cycle. Forth uses a stack to pass data between words, and it uses the raw memory for more permanent storage. It also lets coders write their own control structures. Forth has often being deployed in embedded systems due to the compactness of object code. Forth is also used in boot loaders such as Open Firmware (developed by Sun Microsystems) as well as scientific fields such as astronomy, mathematics, oceanography and electrical engineering.

Python Programming

  • Adding Metadata to PDFs

    For both Django Crash Course and the forthcoming Two Scoops of Django 3.x, we're using a new process to render the PDFs. Unfortunately, until just a few days ago that process didn't include the cover. Instead, covers were inserted manually using Adobe Acrobat. [...] The lesson I learned writing this little utility is that as useful as Google and Stack Overflow might be, sometimes you need to explore reference manuals. Which, if you ask me, is a lot of fun. :-)

  • A Week At A Time - Building SaaS #46

    In this episode, we worked on a weekly view for the Django app. We made navigation that would let users click from one week to the next, then fixed up the view to pull time from that particular week. The first thing that I did was focus on the UI required to navigate to a new weekly view in the app. We mocked out the UI and talked briefly about the flexbox layout that is available to modern browsers. From the UI mock up, I changed the view code to include a previous_week_date and next_week_date in the view context so we could change the links to show real dates. From there, we needed a destination URL. I create a new path in the URLconf that connected the weekly URL to the existing app view that shows the week data. After wiring things together, I was able to extract the week date from the URL and make the view pull from the specified day and show that in the UI. Finally, we chatted about the tricky offset calculation that needs to happen to pull the right course tasks, but I ended the stream at that stage because the logic changes for that problem are tedious and very specific to my particular app.

  • Python 3.6.9 : Google give a new tool for python users.

    Today I discovered a real surprise gift made by the team from Google for the evolution of programmers. I say this because not everyone can afford hardware resources.

  • Learn Python Dictionary Data Structure – Part 3

    In this Part 3 of Python Data Structure series, we will be discussing what is a dictionary, how it differs from other data structure in python, how to create, delete dictionary objects and methods of dictionary objects.