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DietPi 9.7 and Armbian 24.8 released with improved support for Rockchip, Amlogic, and Allwinner SBCs

Armbian and DietPi are two separate projects that provide Linux-based OS images optimized for Arm-based single board computers. The last time we had a look at both projects was in June with the release of Armbian 24.5.1 and DietPi 9.4, but there have been several updates since then including the releases of the latest DietPi 9.7 and Armbian 24.8 Yelt just a few days ago. So let’s check out the latest changes. DietPi 9.7 DietPi is a lightweight Debian-based Linux distribution for SBCs and server systems that ships as a minimal image but users can install any packages they want, including the ones required for desktop environment, to match the requirements of the applications. It’s notably used by the Linamp project – a Raspberry Pi 4-based project that brings WinAMP to real life – that we covered a few weeks ago. DietPi 9.7 was released on August 25, 2024 with […]

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EDATEC ED-SBC2300 – A Raspberry Pi CM4-powered industrial Mini-ITX motherboard

The EDATEC ED-SBC2300 is an industrial mini-ITX motherboard built around the Raspberry Pi CM4. The motherboard offers various storage options including eMMC flash, microSD card, and mSATA SSD. It supports dual displays (HDMI + LVDS or HDMI + eDP with touchscreen), offers diverse connectivity with USB, GbE port, RS232, RS485, and GPIO, and boasts integrated security features like RTC, EEPROM, and crypto authentication. The board supports a wide 9V-36V DC power input and PoE is also an option through an add-on board. With its compact size, flexible I/O, and industrial-grade features, the ED-SBC2300 series suits applications like kiosks, digital signage, industrial automation, and IoT devices. Previously we have written about similar products from EDATEC including the RPI CM4-based industrial computer, the EDATEC ED-HMI2320-156C fanless panel PC, and the EDATEC ED-HMI2120-101C, also an industrial panel PC with an 10.1-inch capacitive touchscreen. Feel free to check those out if you are interested […]

Khadas Edge2 Arm mini PC
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Mekotronics R58-4×4 3S Arm PC and digital signage player features 3-inch display, 8K HDMI output, 4x HDMI inputs

Mekotronics R58-4×4 3S is another Rockchip RK3588-based Arm PC and digital signage player from the company with unusual features such as a 3-inch display on the front panel as well as four HDMI inputs supporting up to 4Kp60 sources. The embedded PC features up to 16GB RAM and 128GB eMMC flash, an M.2 PCIe socket for NVMe storage, an 8Kp60-capable HDMI 2.1 video output port, gigabit Ethernet and WiFi 6 connectivity, a mini PCIe socket and NanoSIM card slot for a 4G LTE/GPS module, and more. Mekotronics R58-4×4 3S specifications: SoC – Rockchip RK3588 octa-core processor with CPU – 4x CortexA76  cores @ up to 2.4 GHz, 4x CortexA55 core @ 1.8 GHz GPU – Arm Mali-G610 MP4 GPU with support for OpenGL ES 1.1/2.0/3.2, OpenCL 2.2, Vulkan 1.2 Video decoder – 8Kp60 H.265, VP9, AVS2, 8Kp30 H.264 AVC/MVC, 4Kp60 AV1, 1080p60 MPEG-2/-1, VC-1, VP8 Video encoder – 8Kp30 H.265/H.264 […]

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Firefly EC-R3576PC FD is an Embedded Large-Model Computer based on Rockchip RK3576 processor

Firefly EC-R3576PC FD is described as an “Embedded Large-Model Computer” powered by a Rockchip RK3576 octa-core Cortex-A72/A53 processor with a 6 TOPS NPU and supporting large language models (LLMs) such as Gemma-2B, LlaMa2-7B, ChatGLM3-6B, or Qwen1.5-1.8B. It looks to be based on the ROC-RK3576-PC SBC we covered a few weeks ago, and also designed for LLM. But the EC-R3576PC FD is a turnkey solution that will work out of the box and should deliver decent performance now that the RKLLM toolkit has been released with NPU acceleration. However, note there are some caveats doing that on RK3576 instead of RK3588 that we’ll discuss below. Firefly EC-R3576PC FD specifications: SoC – Rockchip RK3576 CPU 4x Cortex-A72 cores at 2.2GHz, four Cortex-A53 cores at 1.8GHz Arm Cortex-M0 MCU at 400MHz GPU – ARM Mali-G52 MC3 GPU clocked at 1GHz with support for OpenGL ES 1.1, 2.0, and 3.2, OpenCL up to 2.0, and […]

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Mixtile Edge 2 Kit review with Home Assistant, 2-in-1 Zigbee & Z-Wave mPCIe module

We received the Edge 2 Kit IoT gateway on the Rockchip RK3568-powered Edge2 single board computer (SBC) and a 2-in-1 Zigbee and Z-Wave mPCIe card from Mixtile which we will be reviewing from the perspective of smart home applications using Home Assistant open-source home automation framework. Let’s dive into the details. Unboxing Mixtile Edge 2 Kit CNX Software previously reported on the Mixtile Edge 2 Kit in 2022 and you can check the detailed specifications and block diagram in that earlier article. Since then, Mixtile has found a wider range of applications for the device and is also promoting it as an Edge AI Box that performs AI object detection using the Edge 2 Kit (or the more powerful Mixtile Blade 3) using the built-in NPU (Neural Processing Unit) with up to 1 TOPS of AI performance for tasks such as object detection. Let’s unbox it and take a closer […]

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MILK-V Jupiter review – A RISC-V mini-ITX motherboard and PC tested with Ubuntu-based Bianbu OS

In this review or preview of the the Shenzhen Milk-V Jupiter RISC-V mini-ITX motherboard, I’ll assemble the motherboard into a mini-ITX chassis, before installing the Ubuntu 23.10 Mantic-based Bianbu OS optimized for RISC-V platforms, and testing the device to see how much progress has been done on RISC-V since I tested the StarFive VisionFive 2 SBC with Debian 12 about 18 months ago. In the first part of the review, we checked out the Radxa ROCK 5 ITX (Rockchip RK3588 Arm) and Jupiter (SpacemIT K1 RISC-V) mini-ITX motherboards with specifications and unboxing, and the Auriga 6-Bay NAS mini-ITX chassis used in this review. I planned to start with the Radxa ROCK 5 ITX, but due to logistics and technical issues, I went ahead testing the RISC-V motherboard first. Installing Bianbu OS to the Jupiter RISC-V motherboard The board does not come with storage, so no operating system is installed. So […]

Rockchip RK3568/RK3588 and Intel x86 SBCs
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Geniatech SOM-3576 – A Rockchip RK3576 system-on-module with a 314-pin MXM 3.0 edge connector

Geniatech SOM-3576 is another system-on-module (SoM) powered by Rockchip RK3576 octa-core Cortex-A72/A53 AI SoC but with a 314-pin MXM 3.0 edge connector to expose I/Os. It follows other RK3576 SoMs like the Boardcon CM3576 with castellated edges and the Forlinx FET3576-C with board-to-board connectors. The SOM-3576 module supports up to 16GB RAM, and 256GB eMMC flash, and comes with a Rockchip PMIC. I can also see a footprint for 512GB or 1TB UFS storage as Firefly did on the Firefly ROC-RK3576-PC single board computer. Geniatech SOM-3576 specifications: SoC – Rockchip RK3576 CPU 4x Cortex-A72 cores at 2.3 GHz, 4x Cortex-A53 cores at 2.2 GHz Arm Cortex-M0 MCU at 400MHz GPU – ARM Mali-G52 MC3 GPU with support for OpenGL ES 1.1, 2.0, and 3.2, OpenCL up to 2.0, and Vulkan 1.1 NPU – 6 TOPS (INT8) AI accelerator with support for INT4/INT8/INT16/BF16/TF32 mixed operations. VPU Video Decoder – H.264, H.265, VP9, […]

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Firefly ROC-RK3576-PC low-profile Rockchip RK3576 SBC supports AI models like Gemma-2B, LlaMa2-7B, ChatGLM3-6B

Firefly ROC-RK3576-PC is a low-power, low-profile SBC built around the Rockchip RK3576 octa-core Cortex-A72/A53 SoC which we also find in the Forlinx FET3576-C, the Banana Pi BPI-M5, and Mekotronics R57 Mini PC. In terms of power and performance, this SoC falls in between the Rockchip RK3588 and RK3399 SoCs and can be used for AIoT applications thanks to its 6 TOPS NPU. Termed “mini computer” by Firefly this SBC supports up to 8GB LPDDR4/LPDDR4X memory and 256GB of eMMC storage. Additionally, it offers Gigabit Ethernet, WiFi 5, and Bluetooth 5.0 for connectivity. An M.2 2242 PCIe/SATA socket and microSD card can be used for storage, and the board also offers HDMI and MIPI DSI display interfaces, two MIPI CSI camera interfaces, a few USB ports, and a 40-pin GPIO header. Firefly ROC-RK3576-PC specifications SoC – Rockchip RK3576 CPU 4x Cortex-A72 cores at 2.2GHz, four Cortex-A53 cores at 1.8GHz Arm Cortex-M0 MCU at 400MHz GPU […]

Khadas VIM4 SBC