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June 4, 2026 by Jean-Luc Aufranc (CNXSoft) - 3 Comments

Forlinx launches Rockchip RK3572 system-on-module (SoM) and development board with Linux 6.12 BSP

We noticed the Rockchip RK3572 mid-range HMI SoC a couple of months ago, and Forlinx has launched the first system-on-module (FET3572-C SoM) based on the processor, along with a development board (OK3572-C) and BSP (Board Support Package) with a fairly recent Linux 6.12 kernel. The octa-core Cortex-A73/A53 processor features a 4 TOPS NPU (the same as in the RK3588) and targets HMI applications leveraging Edge AI for consumer electronics, industrial control, edge computing, smart security, and in-vehicle terminals. Forlinx FET3572-C Rockchip RK3572 system-on-module Specifications: SoC – Rockchip RK3572 or RK3572J Octa-core CPU – 2x Arm Cortex-A73 @ up to 2.2 GHz+ 2x Arm Cortex-A53 @ up to 2.1 GHz + 4x Arm Cortex-A53 @ up to 2.1 GHz GPU – Arm Mali-G310V2 MC1 with support for OpenGL ES 1.1/2.0/3.2, OpenCL 3.0, and Vulkan 1.4 VPU Hardware Encoding -H.264, H265, 4K @ 60fps Hardware Decoding – H.264, H.265, VP9, AV1, AVS2, […]

June 3, 2026June 3, 2026 by Debashis Das - 2 Comments

Reolink OMVI triple-lens AI security cameras combine 4K PTZ camera with dual-lens system with fixed 180° panoramic view

Reolink OMVI Series triple lens AI cameras

Reolink has launched the new OMVI Series of triple-lens AI security cameras, featuring a 4K PTZ motorized camera and a fixed dual-lens system that offers a 24/7 180° panoramic view. The camera also supports AI detection and video search, designed to eliminate the typical blind spots of a standard Pan-Tilt-Zoom (PTZ) camera. The series includes three models: the OMVI 3i PoE, OMVI 3i WiFi, and OMVI X16 PoE. All of them use the same basic design, combining a fixed dual-lens camera for a 180° panoramic view with a separate PTZ camera in a single housing. This setup allows the camera to monitor a wide area continuously while the PTZ lens focuses on and tracks specific objects. Reolink OMVI triple-lens security cameras specifications: The OMNI cameras are supported by the Reolink mobile app for iOS 15.1+ and Android 8.0+, the Reolink Client for Windows 8.1+ and macOS 10.15+, Reolink NVR, and […]

June 1, 2026June 1, 2026 by Debashis Das - No Comments

Nuvoton NuMaker-GestureAI-M55M1 module combines Cortex-M55 MCU with GC0308 camera for AI gesture control

Back in November last year, we covered the launch of the NuMicro M55M1 MCU from Nuvoton, which combines an Arm Cortex-M55 core with an Ethos-U55 microNPU for on-device AI and gesture control. Now, they have released the NuMaker-GestureAI-M55M1, a development module based on that MCU for AI vision-related applications. This new board integrates the M55M1 MCU with a GC0308 CMOS image sensor, a digital microphone, and a microSD card slot for storing AI models. It is designed for applications such as gesture control, basic vision systems, and touchless interfaces. NuMaker-GestureAI-M55M1 specifications: MCU – Nuvoton NuMicro M55M1R2LJAE CPU – Cortex-M55 MCU @ 220 MHz Memory – 1.5 MB SRAM Storage – 2 MB Flash AI Accelerator – Arm Ethos-U55 micro-NPU @ 220 MHz Storage – MicroSD card slot (located on the back) for storing AI model files Camera – Integrated VGA GC0308 CMOS image sensor Audio – On-board digital microphone (DMIC) USB – […]

May 29, 2026May 29, 2026 by Jean-Luc Aufranc (CNXSoft) - 5 Comments

Petros CH32H417M Alef – A Raspberry Pi Pico-sized RISC-V USB 3.0 camera board

XPU Labs’ Petros CH32H417M Alef is a Raspberry Pi Pico-sized board based on the WCH CH32H417M RISC-V USB 3.0 microcontroller and taking a 2MP OV2640 camera module through the MCU’s digital image interface (DVP). The board comes with 896KB SRAM and 960KB Flash from the WCH microcontroller, two 20-pin GPIO headers following the Raspberry Pi Pico’s pinout, a 6-pin SWD and UART6 header for debugging, and a Reset button. Petros CH32H417M Alef specifications: MCU – WCH CH32H417MEQ6 MCU QingKe RISC-V5F up to 400 MHz QinKe RISC-V3F up to 144 MHz GPU – Graphics Processing Hardware Accelerator GPHA Memory – 896KB SRAM Storage – 960KB Flash Camera I/F – 40-pin B2B connector with DVP @ 144MHz, SPI, I2C and ADC interfaces for 2MP Phos Ayin OV2640 camera module USB – 1x USB 3.0 Type-A port (5Gbps, tested up to 430 MB/s) for data, power, and firmware flashing Debugging – 6-pin SWD and […]

May 28, 2026 by Debashis Das - 4 Comments

Privacy-focused, open-source Raspberry Pi Zero 2W DIY security camera offers end-to-end encryption, on-device AI

Secluso Open source Raspberry Pi security camera requirements

Secluso is a private, open-source, DIY home security camera system built around the Raspberry Pi Zero 2 W, featuring true end-to-end encryption (E2EE) and on-device AI for human, pet, and vehicle detection. It was designed as an alternative to commercial smart home cameras that require sending raw video feeds to a proprietary cloud, a practice that often raises significant privacy concerns. Developed by Secluso, Inc., co-founded by UC Irvine professor Ardalan Amiri Sani and John Kaczman, the project utilizes Messaging Layer Security (MLS, RFC 9420) to ensure end-to-end encryption between the camera and the user’s smartphone. Because the system uses an untrusted relay (either self-hosted on a VPS or via Secluso’s free beta relay), the server routing the footage only sees encrypted files and cannot decrypt the video or thumbnails. Secluso hardware requirements: SBC – Raspberry Pi Zero 2W Camera – Raspberry Pi Camera Module V1 (OV5647) or V2 (IMX219) […]

May 25, 2026June 11, 2026 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

CardputerZero – A Raspberry Pi CM0 pocket computer for makers (Crowdfunding)

CardputerZero is a pocket-sized computer based on the Raspberry Pi Compute Module Zero (CM0) and designed for makers with a 46-key matrix keyboard, a 1.9-inch LCD, HDMI video output, Fast Ethernet, three USB ports, a microphone and a speaker for voice interaction, a 14-pin GPIO header, a Grove interface, and an IR transceiver (Rx/Tx). The credit card-sized device comes in two models: CardputerZero Lite and CardputerZero. The latter also adds an 8MP camera, a 6-axis IMU, and a 32GB microSD card preloaded with the software. Both models are powered by a rechargeable 1,500 mAh LiPo battery or directly via a USB-C port. Cardputer Zero specifications: SoM – Raspberry Pi CM0 Lite SoC – Broadcom BCM2710A1 CPU – Quad-core Cortex-A53 processor @ 1.0 GHz GPU – VideoCore IV GPU supporting OpenGL ES 1.1, 2.0 graphics VPU – H.264/MPEG-4 1080p30 video decoding, H.264 1080p30 video encoding System Memory – 512MB LPDDR2 RAM Storage […]

May 22, 2026May 25, 2026 by Jean-Luc Aufranc (CNXSoft) - 5 Comments

ESP32-S31 development boards unveiled for IoT, Smart Audio, and HMI applications

Two ESP32-S31 development boards are currently in the works, and the documentation is already available. The ESP32-S31 was unveiled last March, and it’s the most feature-rich ESP32 wireless microcontroller so far with two RISC-V cores, Gigabit Ethernet, 2.4 GHz WiFi 6, Bluetooth, and 802.15.4 connectivity, LCD and camera interfaces, and more. The ESP32-S31-Function-CoreBoard-1 development board is based on the ESP32-S31-WROOM-3 wireless module, and offers Gigabit Ethernet, USB 2.0 OTG, and onboard audio peripherals for connected IoT applications. The ESP32-S31-Korvo-1 is a multimedia-focused development board based on the same ESP32-S31-WROOM-3 module, but featuring a dual-microphone array for speech recognition and near/far-field wake-up, two speaker connectors, a 4.3-inch LCD, a 3MP camera module, and a microSD card slot. It targets low-cost, low-power, connected audio/video and HMI applications. ESP32-S31-Function-CoreBoard-1 development board Specifications: Wireless module – ESP32-S31-WROOM-3 SoC – ESP32-S31NRV16 CPU RISC-V HP (High-performance) RV32IMAFCP CPU @ 320 MHz with FPU, SIMD, etc. RISC-V […]

May 20, 2026May 20, 2026 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

Coralboard features Synaptics Astra SL2619 Edge AI SoC, supports Google Gemma 3 inference

Synaptics Coralboard is a development board powered by a Synaptics Astra SL2619 Edge AI SoC with a 1 TOPS Synaptics Torq inference engine implementing a Google Coral NPU, and supporting hardware-accelerated Google Gemma 3 lightweight models. The board features 2GB of RAM and offers MIPI camera and display interfaces, a microSD card slot, a USB Type-A port, microphone inputs (I2S), mikroBUS and Qwiic- expansion connectors, and optional Wi-Fi and Bluetooth connectivity through an M.2 expansion slot. Synaptics Coralboard specifications: System-on-module – Grinn AstraSOM-261x SoC – Synaptics Astra SL2619 SoC with 2x Cortex-A55 cores @ 2GHz, 1x Cortex-M52 core @ 200MHz, and 1 TOPS Synaptics Torq (Google Coral NPU) System Memory – 2GB DDR4 @ 3200Mbps (optionally 1GB) Storage – 16GB flash, up to 64GB Input Voltage – 3.2V to 5.5V Dimensions – 25 x 25mm, LGA178 package Storage – MicroSD card slot for mass storage Display – 4-lane MIPI DSI connector […]