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today's leftovers

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  • Computer Science University of Cuba, 18 years creating the future

    Among the many programs conceived there are the Nova system, a Cuban distribution of GNU / Linux that promotes the values ​​of sovereignty and technological independence, and are national leaders in the country's migration to Free Software and Open Source technologies.

  • New Ensemble Graphics Toolkit Optimized for 32-bit MPUs Running Linux Operating System

    Graphical user interfaces (GUIs) and interactive touchscreen displays provide intuitive user experiences in applications from robotic and machine controls to medical user interfaces, automotive instrumentation and home and building automation systems. A well-designed GUI enables users to process information more quickly and interact more effectively with a product. Microchip Technology Inc. (Nasdaq: MCHP) today announced a new GUI development toolkit for its portfolio of 32-bit microprocessors (MPUs) running Linux, helping designers of industrial, medical, consumer and automotive graphical displays to reduce development cost and time-to-market.

  • AMDGPU For Linux 5.10 Brings PCIe DPC Recovery, More RDNA2 Updates

    Another batch of AMDGPU kernel driver updates have landed in DRM-Next ahead of the upcoming Linux 5.10 kernel cycle.

    Queued already on the AMD Radeon side for Linux 5.10 has been more RDNA2 code for Navy Flounder and Sienna Cichlid, Southern Islands DC display code support, and other low-level updates.

    With this latest pull that was sent out on Friday and merged to DRM-Next on Monday there was more work, albeit mostly lower-level. There were yet more Sienna Cichlid and Navy Flounder updates but not Dimgrey Catfish or VanGogh that just appeared in RadeonSI as other RDNA2 devices.

  • What’s an Open Source Program Office?

    Open Source Program Offices help companies create and manage an open source strategy in terms of the adoption, use, support, participation, and development of open source software. OSPOs help companies understand both the benefits and potential drawbacks of open source software and how to balance those considerations to meet the company’s unique business goals.

    As Brian Proffitt explains on the Red Hat blog, “it’s not about implementing open source for the sake of open source. It's also about aligning open source tools and techniques with the needs of the organization.”

    The role of an OSPO is “to align the efforts of all relevant parts of an organization—engineering, sales, marketing, content creation—toward making open source methodologies and outputs successful,” Proffitt says.

  • Red Hat partners with Skillsbuild.org to offer retraining solution

    The impact of COVID-19 on the jobs market has been substantial, but we know that enterprises are still looking for qualified IT professionals. Red Hat is working to help those affected by COVID-19 gain the skills and knowledge that can help them find their next opportunity.

  • "A place for public code" +++ FSFE support +++ Job vacancy
  • Raspberry Pi powered e-paper display takes months to show a movie
  • Intel Announces Atom x6000E Series "Elkhart Lake", 11th Gen Core Tigerlake-UP3

    Given that they are IoT/embedded products where Linux dominates and all of the Elkhart Lake and Tigerlake open-source/Linux patches we have been noting over the past number of months, the Linux support should be quite ready to go for these new Intel offerings as soon as they begin appearing in actual devices. Those are the highlights from today's announcement and once we can get our hands on such hardware we'll certainly be putting them through much benchmarking to test the claims.

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Devices/Embedded: Arduino and More

       
  • Arduino Blog » Driving a mini RC bumper car with a Nintendo Wii Balance Board

    Taking inspiration from Colin Furze’s 600cc bumper car constructed a few years ago, Henry Forsyth decided to build his own RC miniature version. His device features a 3D-printed and nicely-painted body, along with a laser-cut chassis that holds the electrical components. The vehicle is driven by a single gearmotor and a pair of 3D-printed wheels, with another caster-style wheel that’s turned left and right by a servo steering. An Arduino Uno and Bluetooth shield are used for overall control with a motor driver. The Bluetooth functionality allows for user interface via a PS4 controller, or even (after a bit of programming) a Wii Balance Board. In the end, the PS4 remote seems to be the better control option, but who knows where else this type of balance technique could be employed?

  • Intel Elkhart Lake COM’s offer up to 3x 2.5GbE, SIL2 functional safety
  • E3K all-in-one wireless bio-sensing platform supports EMG, ECG, and EEG sensors (Crowdfunding)

    Over the year, The maker community has designed several platforms to monitor vital signs with boards like Healthy Pi v4 or HeartyPatch both of which are powered by an ESP32 WiFi & Bluetooth wireless SoC. WallySci has designed another all-in-one wireless bio-sensing platform, called E3K, that also happens to be powered by Espressif Systems ESP32 chip, and can be connected to an electromyography (EMG) sensor to capture muscle movements, an electrocardiography (ECG) sensor to measure heart activity, and/or an electroencephalography (EEG) sensor to capture brain activity. The board also has an extra connector to connect a 9-axis IMU to capture motion.

  • Coffee Lake system can expand via M.2, mini-PCIe, PCIe, and Xpansion

    MiTac’s fanless, rugged “MX1-10FEP” embedded computer has an 8th or 9th Gen Coffee Lake Core or Xeon CPU plus 3x SATA bays, 4x USB 3.1 Gen 2, 2x M.2, 2x mini-PCIe, and optional PCIe x16 and x1. MiTac recently introduced a Coffee Lake based MX1-10FEP computer that is also being distributed by ICP Germany. This month, ICP announced that the MX1-10FEP-D model with PCIe x16 and PCIe x1 slots has been tested and classified by Nvidia as “NGC Ready” for Nvidia GPU Cloud graphics boards such as the Nvidia T4 and Tesla P4. [...] The MX1-10FEP has an Intel C246 chipset and defaults to Windows 10 with Linux on request.

Wine 5.20 Released

The Wine development release 5.20 is now available.

What's new in this release (see below for details):
  - More work on the DSS cryptographic provider.
  - A number of fixes for windowless RichEdit.
  - Support for FLS callbacks.
  - Window resizing in the new console host.
  - Various bug fixes.

The source is available from the following locations:

  https://dl.winehq.org/wine/source/5.x/wine-5.20.tar.xz
  http://mirrors.ibiblio.org/wine/source/5.x/wine-5.20.tar.xz

Binary packages for various distributions will be available from:

  https://www.winehq.org/download

You will find documentation on https://www.winehq.org/documentation

You can also get the current source directly from the git
repository. Check https://www.winehq.org/git for details.

Wine is available thanks to the work of many people. See the file
AUTHORS in the distribution for the complete list.
Read more Also: Wine 5.20 Released With Various Improvements For Running Windows Software On Linux