Linux Category - Page 129 of 603 - CNX Software

September 13, 2022 by Jean-Luc Aufranc (CNXSoft) - No Comments

Picamera2 Python camera library for Raspberry Pi leverages libcamera open-source framework

Raspberry Pi Trading released a new version of Raspberry Pi OS last week with the highlight being the Picamera2 Python library for Raspberry Pi cameras, along with small changes such as the ability to search menu items, a new audio input control, The new Picamera2 library was first announced in mid February 2022 with a preview release, and it’s the first time the Python library is included by default in Raspberry Pi OS. It is now based on the libcamera open-source framework instead of the proprietary and closed camera APIs from Broadcom found in the original Picamera library. Some of the key features of the Picamera2 library include: The preview windows use OpenGL acceleration for hardware-assisted rendering or DRM/KMS for efficient rendering when X Windows is not running Picamera2 commands can be typed into a Python interpreter or scripts Support for embedding Picamera2 widgets into Qt applications NumPy integration provides […]

September 13, 2022September 13, 2022 by Jean-Luc Aufranc (CNXSoft) - 5 Comments

ESP-Hosted simplifies adding WiFi connectivity to legacy Linux or MCU-based products

Most of the ESP8266 and ESP32 projects and products we cover here use the Espressif microcontroller as the main chip, but ESP8266 started as a WiFi module meant to be controlled with AT commands from a host device. But there are still “legacy” products that may benefit from connecting to the cloud, and Espressif introduced the ESP-Hosted for that purpose in 2020, and recently released a next-generation ESP-Hosted solution (ESP-Hosted-NG) specifically for Linux hosts. The solution is available in two variants: ESP-Hosted-FG (First generation) exposing an Ethernet interface to the host and suitable for microcontrollers and Linux hosts, and the ESP-Hosted-NG presenting an 802.11 network interface and designed for Linux hosts only. Both solutions include ESP32 firmware and a host driver running on the legacy system. Espressif Systems recommends using ESP-Hosted-FG on an MCU host, and ESP-Hosted-NG on a Linux host in order to benefit from Linux user space applications/services […]

September 13, 2022October 4, 2022 by Jean-Luc Aufranc (CNXSoft) - 39 Comments

Khadas Edge2 ultra thin SBC is powered by Rockchip RK3588S processor

As noted in the Khadas VIM1S announcement, the company is also preparing to launch the Khadas Edge2 single board computer with a Rockchip RK3588S octa-core Cortex-A76/A55 processor and a thickness of just 5.7mm (before a low-profile heatsink is installed). The new board follows a similar form factor as the original Khadas Edge board powered by a Rockchip RK3399 processor, except the edge connector is gone, so it can’t be used as a system-on-module anymore, but remains the thinnest and one of the most powerful Arm SBCs so far. Khadas Edge2 Basic/Pro specifications: SoC – Rockchip RK3588S CPU – Octa-core processor with four Cortex-A76 cores @ 2.25 GHz, four Cortex-A55 cores @ 1.8 GHz GPU – Arm Mali G610MC4 GPU AI accelerator – 6TOPS NPU VPU 8Kp60 10-bit H.265 decoder, 4Kp60 AV1 video decoder 8Kp30 H.264/H.265 video encoder MCU – STMicro STM32G031K6 Arm Cortex-M0+ microcontroller @ 64 Mhz for power management […]

September 10, 2022September 14, 2022 by Jean-Luc Aufranc (CNXSoft) - 27 Comments

$60 Raspberry Pi Mini Tower NAS kit takes one M.2 SATA SSD

Last year, Michael Klements made a nice-looking DIY Raspberry Pi 4 mini server with an OLED information display and a 52Pi UPS Plus module with 18650 batteries. It also included the company’s Ice Tower module for cooling, but if you wanted one you had to make your own with a 3D printer and a laser cutter. 52Pi appears to have noticed and liked the design, as they created something similar with the Raspberry Pi Mini Tower NAS kit taking one M.2 SATA SSD instead of using the UPS module. There are also a few tweaks to the mechanical design with the OLED display at an angle for easier reading. 52Pi Raspberry Pi Mini Tower NAS kit features and content: Designed for Raspberry Pi 4 SBC (not included) 3D printed case plus acrylic covers for each side 52Pi Ice Tower for cooling 2x 0.96-inch 128×64 I2C OLED displays (but only one […]

September 9, 2022 by Jean-Luc Aufranc (CNXSoft) - 8 Comments

MaxLinear AnyWAN URX850, URX851, and MxL25641 Intel Atom SoCs target broadband routers and gateways

MaxLinear AnyWAN Atom SoC broadband routers

MaxLinear has just announced the availability of the first three AnyWAN broadband SoCs featuring Intel Atom cores with the MxL25641, URX850, and URX851 processors designed for 5Gbps and 10 Gbps broadband routers and gateways, usually referred to as CPEs (customer premise equipment). When I first read the news of MaxLinear releasing Intel Atom SoCs, I could not quite compute how it was possible, as I can’t remember any third-party releasing Intel processors and I thought it might be a system-in-package instead. But MaxLinear keeps calling those Intel Atom SoCs, and the reason is that the company acquired Intel’s Home Gateway Platform Division in 2020. MaxLinear AnyWAN x86 SoCs key features and specifications: AnyWAN URX850/URX851 (for 10Gbps systems) CPU – 4x Intel Atom CPU cores @ 2 GHz Memory – Up to 16GB LPDDR4 or DDR4 Storage – eMMC 5.1 flash Networking 4x 2.5GE PHYs XFI WAN Packet processor for full […]

September 9, 2022September 20, 2022 by Jean-Luc Aufranc (CNXSoft) - 9 Comments

Khadas VIM1S low-profile SBC features Amlogic S905Y4 quad-core Cortex-A35 SoC

Khadas VIM1S is an upcoming low-profile single board computer powered by an Amlogic S905Y4 quad-core Cortex-A35 processor that’s meant to provide an upgrade to the Amlogic S905X-powered Khadas VIM SBC introduced in 2016, and since then renamed to Khadas VIM1. Khadas has been teasing two new SBCs: the low-end Khadas VIM1S with S905Y4 SoC, and the most powerful Khadas Edge2 board equipped with a Rockchip RK3588S octa-core Cortex-A76/A55 processor. I have received both as you can clearly see from the photo above :), but I’m only allowed to write about information available publicly at this time, so today I’ll introduce the Khadas VIM1S which looks just like the VIM1 board. Khadas VIM1S specifications with highlights in bold showing the differences against the VIM1 Pro model: SoC – Amlogic S905Y4 quad-core Arm Cortex-A35 @ up to 2.0 GHz (real frequency) with Arm Mali-G31 MP2 GPU @ up to 850 MHz MCU – […]

September 9, 2022September 8, 2022 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

GENE-ADP6 – An 3.5-inch SBC with Intel 12th Gen Alder Lake-P processor, DDR5 RAM

AAEON GENE-ADP6 is a 3.5-inch SBC equipped with a choice of Intel 12th Gen Alder Lake-P (and Alder Lake-U) processors and the first from the company to support DDR5 memory, of which up to 64GB can be installed through two SO-DIMM sockets. The single board computer also supports SATA and NVMe storage, up to two 8K displays (and up to four independent displays), 2.5GbE networking, USB 3.2 ports, four RS232/RS422/RS485 interfaces, and further expansion through three M.2 sockets for wireless connectivity (WiFi, 5Gm, 4G LTE…) as well as the already mentioned NVMe SSD storage. GENE-ADP6 SBC specifications: Intel Alder Lake-P SoC (one or the other) Core i7-1270PE 12-core/16-thread processor @ 3.30GHz / 4.50GHz (Turbo) with 96EU Intel Xe graphics – PBP: 28W, up to 64W MTP Core i7-1265UE 10-core/12-thread processor @ 3.50GHz / 4.70GHz (Turbo) with 96EU Intel Xe graphics – PBP: 15W, up 55W MTP Core i5-1250PE 12-core/16-thread processor […]

September 8, 2022September 8, 2022 by Jean-Luc Aufranc (CNXSoft) - 3 Comments

Fanless rugged controller offers 2.5GbE networking, 5G cellular, 9-36V wide power input

ARBOR ARES-1980 is a fanless rugged industrial controller powered by an Intel 11th Gen Tiger Lake Core processor with 9-36V wide power input, 2.5GbE, optional 4G/5G cellular and/or WiFi connectivity, and designed for factory automation. The embedded computer also comes with two PoE-capable Gigabit Ethernet ports, support for NVMe and SATA storage, eight digital outputs, eight digital inputs, several serial ports compatible with RS232, RS422, and/or RS485, and more. ARES-1980 specifications: SoC – Intel Core i3-1115G4E, Core i5-1145G7E (default), or Core i7-1185G7E Tiger Lake processor with Intel Iris Xe graphics System Memory – Up to 64GB 3200MHz RAM via 2x 260-pin DDR4 SO-DIMM sockets Storage 1x M.2 M-Key 2242/2280 (PCIe Gen III x4 + SATA III) socket 1x 2.5-inch HDD/SSD SATA III tray Video Output 1x HDMI 2.0b connector up to 4Kp60 resolutions 1x DisplayPort 1.4 connector up to 4Kp60 resolutions 1x DVI-D connector up to 1080p60 resolution Networking 2x […]