Linux News - Page 130 of 457 - CNX Software

October 29, 2021November 1, 2021 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

Jetson SUB mini PC ships with Xavier NX SoM, 128GB SSD

Jetson SUB is a mini PC powered by NVIDIA Jetson Xavier NX module and equipped with a 512GB 128GB SSD, a WiFi module, all housed in an aluminum case with a cooling fan. [Update Nov 1, 2021: Seeed Studio informed me the SSD would only have 128 GB capacity] Preloaded with NVIDIA Jetpack, the mini PC is designed for higher-end edge AI and IoT workloads leveraging the 384 NVIDIA CUDA cores, 48 Tensor cores, the hexa-core Carmel 64-bit Arm processor, and the two NVIDIA Deep Learning Accelerators (NVDLA) engines from the Xavier NX SoC. Jetson SUB mini PC specifications: NVIDIA Jetson Xavier NX module CPU – 6-core NVIDIA Carmel ARMv8.2 64-bit processor with 6 MB L2 + 4 MB L3 cache GPU – NVIDIA Volta architecture with 384 NVIDIA CUDA cores and 48 Tensor cores Accelerators – 2x NVDLA Engines, 7-Way VLIW Vision Processor Video – Multiple 4Kp60 encode, multiple […]

October 29, 2021November 1, 2021 by Jean-Luc Aufranc (CNXSoft) - 19 Comments

Raspberry Pi Zero 2 W mini review – Benchmarks and thermal performance

The Raspberry Pi Foundation launched the Raspberry Pi Zero 2 W board yesterday with the main difference against Raspberry Pi Zero W board being the much faster Raspberry Pi RP3A0 SiP with a Broadcom quad-core Cortex-A53 processor clocked at 1.0 GHz and overclockable to 1.2 GHz. I received my sample shortly after publishing the announcement, and I had time to test it. Since the main difference is the processor, I’ll focus this review on benchmarks and whether additional cooling is required for the board. Raspberry Pi Zero 2 W kit unboxing If you purchase the board for $15, that’s all you’ll get, but Raspberry Pi Trading sent me a kit with Raspberry Pi Zero 2 W SBC, a USB OTG adapter, a mini HDMI to HDMI adapter, the CSI camera cable, and four rubber pad for the enclosure that comes with three covers: full, hole for 40-pin GPIO header, or […]

October 29, 2021 by Jean-Luc Aufranc (CNXSoft) - No Comments

SolidRun i.MX 8XLite SoM embeds DSRC modem, GPS for V2X automotive applications

The GPU-less NXP i.MX 8XLite Cortex-A35/M4 SoC was just announced earlier this month for V2X and IIoT applications, and now SolidRun unveiled the first module based on the new processor with the “i.MX 8XLite System-on-Module”. Also equipped with a RoadLINK SAF5400 safety modem, SolidRun’s Mini SoM targets vehicle telematics, vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I) communications, road infrastructure connectivity, and industrial equipment. SolidRun i.MX 8XLite specifications: SoC – NXP i.MX 8XLite single or dual-cire Cortex-A35 processor @ 1.2 GHz, with Cortex-M4F real-time core System Memory – 1GB LPDDR4 with inline ECC Storage – 8GB eMMC flash Ethernet – NXP TJA1100 100BASE-T1 Automotive Ethernet transceiver Wireless NXP RoadLink SAF5400 DSRC/802.11p (V2X) single modem dual antenna (u.FL connectors) GNSS module for GPS 2x Hirose DF40 board-to-board connectors with: Storage – SD/MMC card, PCIe SSD Ethernet – 100BASE-T1 Automotive Ethernet USB – 2x USB 2.0 PCIe – 1x PCIe Low-speed interfaces – 2x I2C, […]

October 28, 2021 by Jean-Luc Aufranc (CNXSoft) - 7 Comments

Picovoice Cobra Voice Activity Detection Engine shown to outperform Google WebRTC VAD

Picovoice Cobra Voice Activity Detection (VAD) engine has just been publicly released with support for Raspberry Pi, BeagleBone, NVIDIA Jetson Nano, Linux 64-bit, macOS 64-bit, Windows 64-bit, Android, iOS, and web browsers that support WebAssembly. Support for other Cortex-M and Cortex-A based SoCs can also be made available but only to enterprise customers. Picovoice already offered custom wake word detection with an easy and quick web-based training and offline voice recognition for Raspberry Pi, and even later ported their voice engine to Arduino. Cobra VAD is a new release, and, like other VADs, aims to detect the presence of a human voice within an audio stream. Picovoice Cobra can be found on Github, but note this is not an open-source solution, and instead, libpv_cobra.so dynamic library is provided for various targets, together with header files and demos in C, Python, Rust, and WebAssembly, as well as demo apps for iOS […]

October 27, 2021 by Jean-Luc Aufranc (CNXSoft) - 15 Comments

ODROID-GO Advance Black Edition is selling for $29.50 (Promo)

Hardkernel is having a “Black Friday” sale for the ODROID-Go Advance Black Edition portable game console that is now selling for $29.50, or exactly half of the normal price ($59.00), with either the transparent or black enclosure. As a reminder, the OGA Black Edition is a Linux console powered by a Rockchip RK3326 quad-core Arm Cortex-A35 processor coupled with 1GB RAM and a 3.5-inch display. This model builds on the earlier ODROID-Go Advance model by adding a WiFi & Bluetooth module, a USB-C port for charging, as well as some extra buttons. ODROID-Go Advance Black Edition specifications: SoC – Rockchip RK3326 quad-core Arm Cortex-A35 processor @ 1.3GHz with Mali-G31 MP2 GPU System Memory – 1GB DDR3L @ 786Mhz, 32 Bits bus width Storage – 16MB SPI Flash for bootloader, Micro SD Card slot (UHS-1 Capable interface) Display – 3.5″ 320×480 TFT LCD (Wide-viewing angle display, MIPI-DSI interface) Audio – 3.5mm […]

October 27, 2021 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

CompuLab IOT-GATE-RPI4 gateway targets industrial control and monitoring

Compulab IOT-GATE-RPI4 CM4 industrial gateway

Compulab IOT-GATE-RPI4 is another industrial gateway based on the Raspberry Pi CM4 module that offers a different feature set and form factor compared to solutions like TECHBASE iModGATE-AI gateway or QWave Systems CatsPi Industrial carrier board. Designed with industrial control and monitoring in mind, the IOT-GATE-RPI4 gateway offers multiple RS485, RS232 and CAN FD ports, Ethernet, 4G LTE/4G, WiFi 802.11ac, and Bluetooth 5.0 connectivity, as well as a wide -40°C to 80°C operating temperature range, plus a wide input voltage from 8V to 36V as well as PoE support. Compulab IOT-GATE-RPI4 specifications: SoM – Raspberry Pi Compute Module 4 (CM4) with SoC – Broadcom BCM2711 quad-core ARM Cortex-A72 @ 1.5GHz plus VideoCore IV GPU with H.265 (4Kp60 decode), H.264 (1080p60 decode, 1080p30 encode) System Memory – 1GB to 8GB LPDDR4 Storage – 16GB to 128GB eMMC flash soldered on-board Secondary Storage – 64GB – 256GB NVMe flash via optional module […]

October 25, 2021October 25, 2021 by Jean-Luc Aufranc (CNXSoft) - 49 Comments

Allwinner D1s/F133 RISC-V processor integrates 64MB DDR2

Allwinner D1s (aka F133) is a cost-down version of Allwinner D1 RISC-V processor introduced earlier this year together with a Linux capable development board, with the main difference being the integrated 64MB DDR2. Besides the built-in RAM, Allwinner D1s comes with many of the same features as D1 RISC-V SoC, but loses HDMI output and the HiFi 4 audio DSP, and Allwinner made some tweaks to the IOs with one less I2S audio interface, and general-purpose ADC. Allwinner D1s/F133 specifications: CPU – RISC core with 32 KB I-cache + 32 KB D-cache (CNXSoft: not specified, but probably the same Alibaba/T-Head Xuantie C906 RISC-V core as used in Allwinner D1) DSP – HiFi4 DSP 600MHz with 32 KB I-cache + 32 KB D-cache, 64 KB I-ram + 64 KB D-ram Memory – 64 MB DDR2 (SIP) Storage I/F – SD3.0, eMMC 5.0, SPI Nor/Nand Flash Video Engine Video decoding H.265 up […]

October 24, 2021 by Ian W MORRISON (Linuxium) - 3 Comments

How to upgrade a mini PC to Windows 11 and install WSL

In this short article, I show how to install Windows Subsystem for Linux (WSL) and how to force the upgrade of Windows 10 to Windows 11 in a mini PC rather than waiting for Windows to offer it. The reason I’ve coupled these two topics together is not because there is any dependency, but simply as I use WSL to help me perform administrative tasks like downloading and copying files when installing applications on Windows mini PCs. WSL installation Installing WSL has recently become so simple it is worth doing just to gain the flexibility it offers for so little effort. Now you only need to open ‘Windows Terminal (Admin)’ and enter wsl –install: then reboot for Ubuntu to start installing, during which you will be asked to create your user with a password, which finishes in Ubuntu: Further information about installing WSL can be found in Microsoft’s documentation. Now […]