Operating Systems Category - Page 209 of 1028 - CNX Software

February 17, 2022 by Jean-Luc Aufranc (CNXSoft) - No Comments

IoT device monitoring as a product reliability improvement tool

IoT Device Monitoring with Torizon Platform

CNXSoft: This is a guest post by Renato Kiss, Product Manager – Software at Toradex, explaining how IoT device monitoring can be used with open-source software tools like Fluent Bit to improve product reliability, using temperature monitoring as an example. It is impossible to dissociate connected devices from modern life. They are present in homes, offices, industries – basically, in every business, connected devices play vital roles. In a market estimated at 24.1 billion devices and with a revenue of more than USD 1.5 trillion by 2030, IoT will grow based on both consumer and business applications. Hardware will account for about one-third of this value with the majority being distributed in services, including the connectivity for the system. As part of this growth, more services will be added to IoT business and some specialists estimate the economic potential, including IoT products and services, can unlock at least USD 5.5 […]

February 15, 2022 by Jean-Luc Aufranc (CNXSoft) - 3 Comments

DIY Raspberry Pi Zero 2 W handheld PC (mostly) makes use of off-the-shelf parts

The Penkesu Computer is a DIY handheld PC powered by a Raspberry Pi Zero 2 W SBC, and mostly comprised of off-the-shelf parts including a 7.9-inch display from Waveshare, replacement hinges for the Gameboy Advance SP, a 48-key mechanical keyboard fitted with Kailh low profile Choc V1 switches, and so on. Penk also happens to have designed the CutiePi tablet with Raspberry Pi CM4, and designed the Penkesu Computer (ペンケース in Japanese) as a side project without having to “worry too much about commercial viability” and as a way to remind himself why he started tinkering. Penkesu Computer handheld PC specifications: SBC – Raspberry Pi Zero 2 W with Broadcom RP3A0 SiP with Broadcom BCM2710A1 quad-core Cortex-A53 processor @ 1.0 GHz, 512MB RAM, MicroSD card slot Display – 7.9-inch IPS display with capacitive touch screen, 1280x 400 resolution, connected over HDMI via flat cable through an Adafruit adapter Keyboard – […]

February 14, 2022February 16, 2022 by Jean-Luc Aufranc (CNXSoft) - 18 Comments

Android 13 virtualization lets Pixel 6 run Windows 11, Linux distributions

The first Android 13 developer preview may have felt a bit underwhelming, but there’s a hidden gem with full virtualization possible on hardware such as the Google Pixel 6 smartphone. What that means is that it is now possible to run virtually any operating system including Windows 11, Linux distributions such as Ubuntu or Arch Linux Arm on the Google Tensor-powered phone, and do so at near-native speed. Android & web developer “kdrag0n” tested several Linux distributions compiled for Aarch64 on the Pixel 6 with Ubuntu 21.10, Arch Linux Arm, Void Linux, and Alpine Linux using “the KVM hypervisor on Pixel 6 + Android 13 DP1”. He/she further explains: As far as I can tell, we can pretty much get full EL2 on production devices now. Protected KVM is optional and can be enabled on a per-VM basis, but for non-protected VMs, it looks like full KVM functionality is available. […]

February 13, 2022February 17, 2022 by Jean-Luc Aufranc (CNXSoft) - 12 Comments

RISC-V or Arm? This tiny 4x4cm Linux board with WiFi offers both options

Last fall, we wrote about Allwinner D1s/F133-A RISC-V processor and the upcoming MangoPi MQ1, a tiny 4x4cm board based on the processor. The board is not for sale, but we have more details, and the company is also working on an Arm version equipped with Allwinner T113-S3 dual-core Cortex-A7 processor that is pin-to-pin compatible with F133-A SoC. The Allwinner F133-A board will finally be called MangoPi Nezha-MQ, or MangoPi MQ for shorts, and come with 64MB on-chip RAM while the Allwinner T113-S3 board, with 128MB on-chip RAM, will be named MangoPi MQ-Dual. Both are fitted with a Realtek RTL8189-based Wi-Fi module, offer display and camera interfaces, two USB-C interfaces, and headers for GPIOs. MangoPi MQ RISC-V or Arm Linux board MangoPi MQ/MQ-Dual specifications: SoC (one or the other) MangoPi MQ – Allwinner D1s/F133-A 64-bit RISC-V processor @ 1 GHz with 64 MB DDR2 MangoPi MQ-Dual – Allwinner T113-S3 32-bit dual-core […]

February 13, 2022February 13, 2022 by Jean-Luc Aufranc (CNXSoft) - 10 Comments

Allwinner T113-S3 dual-core Cortex-A7 SoC features 128MB DDR3, targets automotive and industrial applications

Allwinner T113-S3 is a dual-core Cortex-A7 processor with 128MB DDR3 on-chip memory that is designed for smart control and HMI applications in the automotive and industrial sectors. At first glance, the new processor looks quite similar to Allwinner S3, but with twice the number of cores. However there’s more to it, as a a HiFi4 DSP has been added for smart audio applications, the H.264 encoder is gone replaced by an MPJEG encoder, and the company claims support for “industrial level working temperature”, plus a 10-year life cycle. among other differences. Allwinner T113-S3 specifications: CPU – Dual-core Arm Cortex-A7 with 32 KB L1 I-cache + 32 KB L1 D-cache per core, and 256 KB L2 cache DSP – Single-core HiFi4 Memory – 128 MB DDR3 Storage I/F – SD3.0/eMMC 5.0, SPI Nor/NAND Flash Video Decoding – H.264, H.265, MPEG-1/2/4, (M)JPEG, VC1 up to 1080p60 Encoding – JPEG/MJPEG up to 1080p60 […]

February 12, 2022June 4, 2022 by Jean-Luc Aufranc (CNXSoft) - 6 Comments

Orange Pi R1 Plus LTS sells with metal enclosure for $35.99

Shenzhen Xunlong Software previously launched the Orange Pi R1 Plus LTS router board powered by Rockchip RK3328 quad-core processor last November for $27.99 on Aliexpress. As expected, albeit with some delays, the company has now introduced a metal enclosure for the Orange Pi R1 Plus LTS board transforming it into a complete router or gateway. You can get it as part of a kit for $35.99 plus shipping, or if you’ve already purchased the board previously, get the enclosure only for $9 plus shipping. Orange Pi R1 Plus LTS router/gateway specifications: SoC – Rockchip RK3328 quad-core Cortex-A53 @ 1.5 GHz with Arm Mali-450MP2 System Memory – 1GB LPDDR3 RAM Storage – MicroSD card slot, 16 MB SPI flash Connectivity 2x Gigabit Ethernet via YT8531C Ethernet PHY and RTL8153B USB 3.0 to Ethernet chip; both tested by the company up to 945 Mbps Tx and 963 Mbps Rx On-board WiFi is not […]

February 12, 2022February 24, 2022 by Jean-Luc Aufranc (CNXSoft) - 11 Comments

NanoPi R2C Plus dual GbE router board adds 8GB eMMC flash

NanoPi R2C Plus is a variation of NanoPi R2C dual Gigabit Ethernet SBC powered by a Rockchip RK3328 processor that adds an 8GB eMMC flash for storage and replaces a 10-pin 2.54mm pitch I/O header with an 8-pin 1.25mm pitch header. FriendlyELEC introduced the NanoPi R2C last August as a lower-cost version of NanoPi R2S replacing Realtek RTL8211E Gigabit Ethernet transceiver with a Motorcomm YT8521S chip for availability and pricing reasons. NanoPi R2C Plus is just an evolution of the original design. NanoPi R2C Plus specifications: SoC – Rockchip RK3328 quad-core Cortex-A53 @ 1.5 GHz with Arm Mali-450MP2 System Memory – 1GB DDR4 RAM Storage – 8GB eMMC 5.1 flash, MicroSD Slot, SPI flash footprint Connectivity 1x Gigabit Ethernet (WAN) up to 941 Mbps (measured) via MotorComm YT8521S Gigabit Ethernet transceiver 1x Gigabit Ethernet (LAN) up to 941 Mbps (measured) via Realtek RTL8153B USB 3.0 to Ethernet controller USB – […]

February 11, 2022 by Jean-Luc Aufranc (CNXSoft) - No Comments

ICARUS Elkhart Lake Pico-ITX board targets IoT, AIoT, and computer vision applications

SECO ICARUS is a Pico-ITX single board computer based on Intel Atom x6000E, Celeron, and Pentium Elkhart Lake processor that’s designed for edge IoT, AIoT, and computer vision applications. The SBC ships with up to 16GB DDR4 IBECC (in-band error-correcting code) memory, eMMC flash and/or SATA storage, supports up to three independent displays, features two Gigabit Ethernet ports with TSN support, M.2 sockets for WiFi/Bluetooth and cellular connectivity, several USB ports, serial ports, and other I/O interfaces. ICARUS specifications: Elkhart Lake SoC (one or the other) with Intel Gen11 UHD Graphics Intel Celeron J6413 quad-core processor @ 1.8GHz (3GHz Turbo); 10W TDP Intel Celeron N6211 dual-core processor @ 1.2GHz (3GHz Turbo); 6.5W TDP Intel Pentium J6426 quad-core processor @ 2.0GHz (3GHz Turbo); 10W TDP Intel Pentium N6415 quad-core processor @ 1.2GHz (3GHz Turbo); 6.5W TDP Intel Atom x6211E dual-core processor @ 1.3GHz (3GHz Turbo); 6W TDP w/ IBECC and IHS […]