Linux News - Page 26 of 457 - CNX Software

May 2, 2024May 2, 2024 by Debashis Das - No Comments

Waveshare UGV Rover – A 6-wheel AI robot built around Raspberry Pi 4/5 and ESP32

Waveshare Unmanned Ground Vehicle Rover(UGV) for Raspberry Pi 4 and Pi 5

The Waveshare UGV Rover is a 6-wheel robot platform based on Raspberry Pi 4 or 5 as well as an ESP32 module and built for remote exploration, object recognition, and autonomous navigation. Since the source code for the platform will be open-sourced it can also be used for educational purposes, programming, robotics, AI experimentation, and many other applications. This Unmanned Ground Vehicle (UGV) rover features a 2mm thick aluminum body, six 80mm shock-absorbing tires, and a four-wheel drive system controlled by an ESP32 sub-controller. The sub-controller also handles sensors, LiDAR, cameras, and more. The brain or the main controller of the rover is a Raspberry Pi SBC – either a Pi 4B or Pi 5 – which notably handles computer vision and machine learning operations. Since the mounting holes are designed to fit a Raspberry Pi, it is safe to assume that it will fit other SBCs with the same […]

May 2, 2024May 2, 2024 by Jean-Luc Aufranc (CNXSoft) - No Comments

NXP i.MX 8M Plus powered DIN-Rail IoT gateway takes DIO, RS232, RS485, and ADC expansion modules

Compulab IOT-DIN-IMX8PLUS IoT gateway with IO modules

Compulab IOT-DIN-IMX8PLUS is a DIN Rail IoT gateway powered by an NXP i.MX 8M Plus AI SoC that takes various expansion modules with digital inputs and outputs (DIO), RS232, RS485, or ADC. The new model looks to be an evolution of the Compulab IOT-GATE-IMX8PLUS Arm Linux IoT gateway introduced in 2022 with many of the same features, except the IOT-DIN-IMX8PLUS is designed to be installed in a cabinet or other installation with a DIN Rail, and can easily be connected to additional I/O modules. Compulab IOT-DIN-IMX8PLUS specifications: SoC – NXP i.MX 8M Plus Quad or Quad-lite CPU Quad-core Arm Cortex-A53 processor @ up to 1.8 GHz Arm Cortex-M7 real-time core @ 800 MHz GPU – Vivante GC7000UL 3D GPU, Vivante GC520L 2D GPU VPU – 1080p H.265/H.264 video decoder & encoder DSP HiFi 4 DSP AI accelerator – 2.3 TOPS Neural Processing Unit (NPU) on i.MX 8M Plus Quad only […]

May 1, 2024May 1, 2024 by Jean-Luc Aufranc (CNXSoft) - No Comments

Yocto Project 5.0 “Scarthgap” released with Linux 6.6 and plenty of changes

The Yocto Project 5.0 codenamed “Scarthgap” has just been released with Linux 6.6, glibc 2.39, LLVM 18.1, and over 300 other recipe upgrades. As a result of the release, the developers have made it available for download (bz2 tarball). The Yocto Project, or Yocto for shorts, is a popular framework used to create custom embedded Linux distributions, and we’ve played with it over the year showing how to create a minimal image for the Raspberry Pi, and last year, we used it again when reviewing two industrial development boards, namely the VOIPAC IMX8M and ADLINK i-Pi SMARC 1200. Yocto is quite a powerful framework/build system with plenty of options that make it highly customizable, but the learning curve is fairly steep. Some other changes in Yocto Project 5.0 include: New variables: CVE_DB_INCR_UPDATE_AGE_THRES: Configure the maximum age of the internal CVE database for incremental update (instead of a full redownload). RPMBUILD_EXTRA_PARAMS: […]

May 1, 2024May 1, 2024 by Jean-Luc Aufranc (CNXSoft) - No Comments

UP Squared Pro 710H Edge mini PC combines Processor N97 or Core i3-N305 CPU with 26 TOPS Hailo-8 AI accelerator

AAEON UP Squared Pro 710H Edge is a mini PC with an onboard Hailo-8 edge 26 TOPS AI accelerator and an Intel Processor N97 or Core i3-N305 Alder Lake-N CPU designed for edge AI applications. The fanless Edge AI mini PC comes up to 16GB LPDDR5 soldered-on RAM, up to 128GB eMMC flash, and offers dual 4K video output through HDMI and DisplayPort connector, dual 2.5GbE, optional WiFi and cellular connectivity, two USB 3.2 ports, an RS232/RS422/RS485 COM port, a 40-pin female GPIO header, and a wide 12 to 36V DC input. UP Squared Pro 710H Edge specifications: Alder Lake N-series SoC (one or the other) Intel Processor N97 quad-core processor up to 3.6 GHz with 6MB cache, 24EU Intel UHD Graphics Gen 12 @ 1.2 GHz; TDP: 12W Intel Core i3-N305 octa-core processor up to 3.8 GHz with 6MB cache, 32EU Intel UHD Graphics Gen 12 @ 1.25 GHz; […]

May 1, 2024May 1, 2024 by Jean-Luc Aufranc (CNXSoft) - 11 Comments

GEEKOM XT12 Pro review – Part 3: Ubuntu 24.04 on an Intel Core i9-12900H mini PC

We’ve already looked at GEEKOM XT12 Pro specifications and hardware design in the first part of the review and followed up by reviewing the Intel Core i9-12900 mini PC with Windows 11 Pro in the second part. We’ve now had time to review the GEEKOM XT12 Pro mini PC with the just-released Ubuntu 24.04 operating system to evaluate the compatibility and performance in Linux. In this third and final part of the review, we’ll test features in detail, evaluate performance with benchmarks, test storage and network capabilities, check YouTube video playback at 4K and 8K resolution, perform a stress test to check the cooling solution and provide numbers for fan noise and power consumption of the GEEKOM XT12 Pro mini PC. Ubuntu 24.04 installation and system information We’ve resized the Windows 11 by half in order to install Ubuntu 24.04 in dual boot configuration. After that, we inserted a USB […]

April 30, 2024August 1, 2024 by Leo Zachary - 24 Comments

Muse Book laptop features SpacemiT K1 octa-core RISC-V AI processor, up to 16GB RAM

Muse Book RISC-V laptop with SpacemiT K1 SoC

SpacemiT, a chip design company from China with RISC-V as its core technology, recently unveiled the Muse Book laptop based on the K1 octa-core RISC-V chip. Unlike our daily laptops, it has many interesting unique features and is mainly sold to hardware engineers and DIY enthusiasts. This Muse Book runs the Bianbu OS operating system based on the Debian distribution and optimized to run on the SpacemiT K1 octa-core RISC-V SoC. Let’s first take a look at its external interfaces. On the left side of the laptop, there are two USB Type-C interfaces, a USB 3.0 Type-A port, a 3.5mm headphone jack, a microSD card slot, and a reset pinhole. The 8-pin header on the right side of the laptop is quite interesting, and SpacemiT hopes the Muse Book can become one of the most convenient hardware development platforms for RISC-V. In addition to the power pins, users will find […]

April 30, 2024April 30, 2024 by Tomisin Olujinmi - 7 Comments

M5Stack CoreMP135 – A Linux-powered industrial controller based on STM32MP135 Cortex-A7 MPU

M5Stack CoreMP135 industrial control host

M5Stack CoreMP135 is an industrial control host powered by the STM32MP135DAE7 Arm Cortex-A7 core microprocessor running at 1GHz, equipped with up to 512MB DDR3L SDRAM memory, and loaded with high-performance interfaces such as two Gigabit Ethernet ports, three USB ports, two CAN FD interfaces, two Grove interfaces, and an “HD” video output. An integrated PWR485 communication board bundles a 9V to 24V power input and an RS485 interface. The device also features a microSD card slot for storage, a small IPS capacitive touch screen, and a 1W speaker for human-machine interaction. The CoreMP135 is designed for low-power consumption and uses an Allwinner AXP2101 chip for power management. It supports scheduled wake-up and sleep with an integrated real-time clock (BM8563 module). The device runs Linux and comes with a microSD card loaded with the Debian operating system, simplifying setup and allowing usage out of the box. A DIN rail base plate […]

April 29, 2024April 30, 2024 by Jean-Luc Aufranc (CNXSoft) - 35 Comments

Raspberry Pi 5 vs Intel N100 mini PC comparison – Features, Benchmarks, and Price

The Raspberry Pi 5 Arm SBC is now powerful enough to challenge some Intel systems in terms of performance, while Intel has made the Intel Alder Lake-N family, notably the Intel Processor N100, inexpensive and efficient enough to challenge Arm systems when it comes to price, form factor, and power consumption. So we’ll try to match the Raspberry Pi 5 to typical Intel processor N100 mini PCs with a comparison of features/specifications, performance (benchmarks), and pricing with different use cases. That’s something I’ve been wanting to look into for a while but I was busy with reviews and other obligations (Hello, Mr. Taxman!), and this weekend I had some spare time to carry on the comparison. Raspberry Pi 5 vs Intel N100 mini PC specifications I’ll start by comparing the specifications of a Raspberry Pi 5 against the ones for typical Intel Processor N100-based mini PCs also mentioning optional features […]