Posted on by Jean-Luc Aufranc (CNXSoft) - 1 Comment on Raspberry Pi or UP Board based Linutop Runs Digital Signage or Web Kiosk Software

Raspberry Pi or UP Board based Linutop Runs Digital Signage or Web Kiosk Software

Linutop XS

Linutop is a French company offering software and hardware solutions for digital signage and secure web kiosks, and this morning we received an email about Linutop OS now working on Raspberry Pi 4 board. Linutop OS is a Xubuntu (x86) or Raspbian (Arm) based OS using XFCE desktop environment, and shipping with the company’s Linutop Kiosk program used to setup a web kiosk or a digital signage player controlled via Linutop TV Digital Signage CMS (Cloud or self-hosted). The kiosk/DS software and the content management system (CMS) are not open-source, but there are free demo versions. If you want to install the full version it will cost you 79 Euros, and a self-hosted license for the CMS goes for 196 Euros. The company also offers Arm and x86 digital signage players based on Raspberry Pi or UP Board SBCs. Linutop XS/XS3 Linutop XS is based on a Raspberry Pi 2 Model B SBC housed in a metal case, and ships …

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Posted on by Stephen Vicinanza - No Comments on Cosmo Communicator 2-in-1 Phone/Mini Laptop can now Dual Boot Debian Linux and Android

Cosmo Communicator 2-in-1 Phone/Mini Laptop can now Dual Boot Debian Linux and Android

Linux on Cosmo Communicator

The Cosmo Communicator The Cosmo Communicator was released as a crowdfunded handheld device mixing smartphone and a small laptop features such as keyboard and display. It was launched in late 2019 and ran Google Android. Didn’t Ship with Linux Support The original units were shipped and fulfilled the requirements of the crowdfunding campaign, but still were missing something the company had wanted to provide: support for Linux. Debian Linux Support This is now fixed as Planet Computers, the company that makes Cosmo Communicator, just released a version of Debian Linux, that can be installed on the system, with the tools that the company has provided for free on its website. Other Linux Phones There has been some movement in the world of Linux Phones, with the advent of the Purism Librem 5 and the Pine64 PinePhone using the familiar touchscreen interface found in the vast majority of smartphones. Quick Basics The system is equipped with a MediaTek Helio P70, 6 …

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Posted on by Jean-Luc Aufranc (CNXSoft) - No Comments on Google Summer of Code 2020 Mentoring Organizations Announced

Google Summer of Code 2020 Mentoring Organizations Announced

Google Summer of Code 2020

Every year Google organizes the Summer of Code inviting students to work on open-source projects and even get paid for it. The company first select mentoring organizations, before accepting applications from students. Google has now announced the 200 organizations/projects that have been selected for Summer of Code 2020. Many projects are higher-level software development such as web development or desktop programs development but there are also projects closer to the hardware-side of things with operating systems and multimedia projects. Some interesting organization and/or  projects part of the audio / graphics / video / multimedia category include: apertus Association developing AXIOM open-source hardware camera FFmpeg multimedia framework to decode, encode, transcode, de/mux, stream, filter & play audio and video stream found in many projects OpenCV Open Source Computer Vision Library for computer vision and deep learning applications. XOrg foundation for X Window System and related projects such as Mesa, DRI, Wayland, etc… Some operating systems part of GSoC 2020 include: Amahi …

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Posted on by Jean-Luc Aufranc (CNXSoft) - No Comments on ADLINK Industrial-Pi (I-Pi) SMARC Development Kit Features Rockchip PX30 SoC

ADLINK Industrial-Pi (I-Pi) SMARC Development Kit Features Rockchip PX30 SoC

ADLink Industrial Pi-SMARC Devkit

ADLINK Technology has just announced the Industrial-Pi (I-Pi) SMARC Development Kit to help engineers quickly design prototypes for industrial applications using peripherals and sensors. The I-Pi SMARC development kit is comprised of a baseboard, LEC-PX30 SMARC-compliant Rockchip PX30 system-on-module, an acrylic case, a 12V/2A power supply, USB cable, and a 32GB MicroSD card. The company promotes the kit as “an industrial-ready substitute for Arduino and Raspberry Pi (RPi) platforms that are commonly used for prototyping but cannot typically be ‘dropped’ into an industrial solution as-is“. LEC-PX30 SMARC System-on-Module Specifications: SoC – Rockchip PX30 Quad-core Arm Cortex-A35 CPU with TrustZone technology, ARMv8 Cryptography Extensions, Mali-G31 GPU System Memory – 1GB or 2GB DDR3L at 1066/1333 MHz Storage – 8, 16, 32 or 64 GB eMMC flash Connectivity – 10/100M Ethernet from SoC, 10/100M Ethernet via LAN9514 USB 2.0 Ethernet controller Video Decoding – H.264 up to 1080p60, H.265/HEVC up to 1080p60, MPEG-4, ISO/IEC 14496-2, SP @ L0-3, ASP @ L0-5, up …

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Posted on by Jean-Luc Aufranc (CNXSoft) - 36 Comments on Raspberry Pi 4 UEFI+ACPI Firmware Aims to Make the Board SBBR-Compliant

Raspberry Pi 4 UEFI+ACPI Firmware Aims to Make the Board SBBR-Compliant

As Arm wanted to enter the server market, they realized they had to provide systems that could boot standard operating system images without modifications or hacks – just as they do on x86 server -, so in 2014 the company introduced the Server Base System Architecture Specification (SBSA) so that all a single OS image can run on all ARMv8-A servers. Later on, Arm published the Server Base Boot Requirement (SBBR) specifications describing standard firmware interfaces for the servers, covering UEFI, ACPI and SMBIOS industry standards, and in 2018 introduced the Arm ServerReady compliance program for Arm servers. While those are specific to Arm server, some people are pushing to implement SBBR compliant for Arm PCs, and there’s one project aiming to build an SBBR-compliant (UEFI+ACPI) AArch64 firmware for the Raspberry Pi 4. The UEFI firmware is a build of a port of 64-bit Tiano Core UEFI firmware, and version 1.1 of the firmware was just released on February 14, …

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Posted on by Jean-Luc Aufranc (CNXSoft) - 5 Comments on $99 RAK7246 LoRaWAN Developer Gateway Features Raspberry Pi Zero W SBC

$99 RAK7246 LoRaWAN Developer Gateway Features Raspberry Pi Zero W SBC

Raspberry Pi Zero LoRaWAN Gateway

Outdoor LoRaWAN gateways meant to be deployed in the field usually cost several hundred dollars, so companies also offer cheaper gateways for indoor use that can be used by developers. RAKWireless offers this type of gateway with products such as Pilot Gateway Pro RAK7243 based on Raspberry Pi 3 Model B+ board, or RAK7244 LoRaWAN Developer Gateway featuring the more recent Raspberry Pi 4 board and sold for $212 and up with price depending on options such as cellular connectivity. The company has now worked on providing much cheaper indoor/developer gateways with their RAK7246 and RAK7246G LoRAWAN developer gateways with the latter adding GPS. RAK7246 is available. RAK7246 key features and specifications: SBC – Raspberry Pi Zero W board with Broadcom BCM2835 ARM11 processor @ 1GHz, 512MB RAM Storage – 16GB MicroSD card Connectivity 802.11 b/g/n WiFi and Bluetooth 4.0 via Cypress CYW43438 module found on RPi Zero W board RAK2246 Pi HAT LoRaWAN concentrator module: SX1308 baseband processor Full …

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Posted on by Jean-Luc Aufranc (CNXSoft) - 19 Comments on KKSB Raspberry Pi 4 Aluminum Case Review – Benchmarks at Stock Clock and Overclocked to 2.0 GHz

KKSB Raspberry Pi 4 Aluminum Case Review – Benchmarks at Stock Clock and Overclocked to 2.0 GHz

KKSB Raspberry Pi 4 Metal Enclosure

KKSB is a Swedish company designing and manufacturing metallic products for various open-hardware products such as single board computers including Raspberry Pi, Arduino, ODROID, Orange Pi and others, as well as mobile phone and tablet stands, and they also have a mini-ITX case planned for March. The company approached CNX Software to review their latest Raspberry Pi 4 case, and I was interested to find out how it would handle cooling. KKSB Raspberry Pi 4 Case Aluminum Unboxing So I recently received the enclosure in a mostly white package. The case comes in two parts as well as a thermal pad for the processor, mounting screws, rubber pads, and two plastic bits for the LED. Aluminum Case Assembly First, peel over the plastic film on one side of the thermal pad, and place it on the extrusion for the processor on the top part of the enclosure. Remove the second plastic film from the thermal pad, and place the Raspberry …

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Posted on by Stephen Vicinanza - 8 Comments on Sania Box Raspberry Pi 4 based DIY Kit is Designed for STEM Education (Crowdfunding)

Sania Box Raspberry Pi 4 based DIY Kit is Designed for STEM Education (Crowdfunding)

Sania Box, A Special Kind of DIY RPi4 Based Kit The 13-year-old Sania Jain is a young entrepreneur, published writer and tech aficionado who now offers an embedded computer kit called Sania Box. The Raspberry Pi 4 based embedded system kit comes with an add-on board and has been designed to develop coding skills in anyone 8 years old or more, and for learning IoT, STEM, and for all kinds of DIY fun. Background Some DIY RPi-based kits can be found in our archives, such as the Piper Computer Kit 2 made for children’s education, but there’s now another option thanks to Sania Jain who has been designing, building, and writing in the STEM arena for some time. Sania Jain’s accomplishments are amazing, and look to be just her beginning in STEM-based endeavors. A Concept With Wide Reach The Sania Box was conceived by Sania Jain and built by Moonshot Jr Inc, who is a bit mysterious but headquartered in …

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