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XaLogic’s $38, open-spec “K210 AI Accelerator” HAT for the Raspberry Pi provides a Kendryte K210 SoC with 0.5-TOPS NPU for edge AI camera applications. The HAT also supplies a Trust-M security chip. Singapore-based XaLogic has gone to Crowd Supply to fund a pHAT sized, Kendryte K210 based HAT for low-power machine vision on the Raspberry […]

IEI’s Linux-ready “IDS-310AI” mini-PC for AI-enabled digital signage combines an Apollo Lake SoC with dual Myriad X VPUs and offers a 128GB SATADOM, 3x HDMI, 3x USB, 2x GbE, COM, and M.2. Last week we reported on Nexcom’s compact NISE 52 IoT gateway, which features 3x HDMI ports with 3x GbE ports. Now, as announced […]

Existing open-source PDF readers such as Evince or Okular come with limited editing capabilities such as PDF annotations, but do not allow you to add your signature to a PDF document. This tutorial demonstrates how to add a signature to a PDF document using an open-source Linux tool called Xournal.

In prior years, this annual series covered individual apps. This year, we are looking at all-in-one solutions in addition to strategies to help in 2021. Welcome to the final day of 21 Days of Productivity in 2021. Here we are, at the end of another series. So let's talk about the things I want to see more of in 2021.

When I was a university student, I didn't understand the fuss about open source software. I used Linux and open source software but didn't really understand the open source model, how to contribute to projects, or how it could benefit my future career. My development experience consisted mainly of homework assignments and a large final project required for my degree.

O'Reilly's opinionated survey says low-code on the up and modern web dev is 'chilling'. A report from an online learning platform presents a different take on programming language and devops trends, showing Python and Java ahead of the usual survey winner JavaScript.…

If you're a developer or hobbyist using a Fedora qcow2 image for the cloud, you always have to do a bunch of initial configuration before an image is ready to use. I know this all too well, and I was eager to find a way to make the setup process simpler. As it happens, the entire Fedora quality assurance team feels the same way, so we developed Testcloud.

In prior years, this annual series covered individual apps. This year, we are looking at all-in-one solutions in addition to strategies to help in 2021. Welcome to day 15 of 21 Days of Productivity in 2021. Staying productive also means (to some extent) being organized enough to find my notes and reference them on demand. This is a challenge not just for myself but for a lot of people I talk to.

When the OpenStack Foundation shifted its focus from just OpenStack to a variety of open-source cloud technologies, it also changed its organization, and now, the Open Infrastructure Foundation has named its first board of directors.

EdgeQ is prepping an AI-enabled 5G “basestation on a chip” built on RISC-V cores and OpenRAN standards that claims to greatly reduce power, cost, and complexity for 5G basestations. Santa Clara based 5G chip startup EdgeV announced a highly integrated and programmable 5G modem processor based on a RISC-V reference design. The EdgeV system-on-chip is […]

Podman Compose is a drop-in replacement to Docker Compose. Learn to manage containers using Podman Compose on Linux.

Portwell announced a Linux-friendly GMS-6310 embedded PC and a GMI-6310 Mini-ITX board that powers it featuring AMD’s Ryzen Embedded V1000 or R1000. Portwell’s new GMI-6310 Mini-ITX board and the GMS-6310 embedded computer based on it are designed for graphics-intensive applications including gaming machines, industrial HMI, surveillance, machine vision, medical imaging, and multimedia imaging processing and […]

In prior years, this annual series covered individual apps. This year, we are looking at all-in-one solutions in addition to strategies to help in 2021. Welcome to day 20 of 21 Days of Productivity in 2021. I am a digital pack-rat. So many of us are. After all, who knows when we'll need that email our partner sent asking us to pick up milk on our way home from work in 2009?

We can use Cloudwatch to view and analyze metrics for SNS Topics we have in our account. In this article, we will see steps to create an alarm for the "NumberOfNotificationsDelivered" metric for the existing SNS Topic.

n a nutshell, an archive is a single file that contains a collection of other files and/or directories. Archive files are typically used for a transfer (locally or over the internet) or make a backup copy of a collection of files and directories.... This tutorial shows how to use tar to create an archive, list the contents of an archive, and extract the files from an archive.

Today Linux Foundation Training & Certification and the Cloud Native Computing Foundation are announcing the availability of our newest training course, LFS260 – Kubernetes Security Essentials. The course provides skills and knowledge on a broad range of best practices for securing container-based applications and Kubernetes platforms during build, deployment and runtime. It is also a […]

Nexcom’s rugged, Linux-ready “NISE 52” IoT gateway extends an Apollo Lake SoC with an interesting mix of features for a compact: 3x HDMI, 3x GbE, 8x USB, 2x mini-PCIe, and a DB44 serial port. Nexcom has announced a 162 x 150 x 26mm NISE 52 IoT gateway that follows other compact NISE systems including the […]

Algo VPN is an open-source software bundle or set of Ansible script that is used to set up a WireGuard and IPsec VPN. In this tutorial, we will show you how to set up a VPN server with Algo VPN on Ubuntu 20.04 server.

'So far the jury is still out... are you willing to help with this?' Linux kernel maintainer Greg Kroah-Hartman has responded to complaints that the current promise of two years for 5.10 is not enough, explaining that support is not automatic but requires commercial help.…

Ibase’s compact, -10 to 60°C tolerant “ISR301” embedded system supplies Android and Yocto Linux BSPs for on an i.MX8M with 3GB LPDDR4, 16GB eMMC, GbE, HDMI, 3x USB, 3x COM, and M.2 and mini-PCIe expansion. Ibase has announced a fanless, i.MX8M-based embedded computer called the ISR301 that appears to be based on its 3.5-inch IBR210 […]