CNX Software - Embedded Systems News

March 13, 2023March 14, 2023 by Jean-Luc Aufranc (CNXSoft) - 6 Comments

Scrcpy 2.0 Android screen mirroring and control utility for PCs released with audio forwarding support

Scrcpy 2.0 Android screen mirroring and control utility for Windows, Linux, and macOS has just been released with support for audio forwarding that enables audio to be played back into the computer/laptop, instead of the smartphone, at least for mobile devices running Android 11 or greater. We first reported about Scrcpy open-source utility in 2018, and at the time, it worked relatively well in Ubuntu 16.04 but required quite a few steps for the installation, and it would lag from time to time. I could still use the mouse and keyboard to control my phone, send SMS, chat, browse the web, play games, switch between landscape and portrait modes, and so on. Five years later, Scrcpy 2.0 has been released, the installation is much easier, and new features have been implemented. Scrcpy 2.0 highlights: Quality – 1920×1080 or above Performance – 30~120fps, depending on the device Latency – 35~70ms Startup […]

March 13, 2023March 12, 2023 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

Aspinity AB2 AML100 Arduino Shield supports ultra-low-power analog machine learning

Aspinity AB2 AML100 analog machine learning Arduino Shield

Aspinity AB2 AML100 is an Arduino Shield based on the company’s AML100 analog machine learning processor that reduces power consumption by 95 percent compared to equivalent digital ML processors, and the shield works with Renesas Quick-Connect IoT platform or other development platforms with Arduino Uno Rev3 headers. The AML100 analog machine learning processor is said to consume just 15µA for sensor interfacing, signal processing, and decision-making and operates completely within the analog domain offloading most of the work from the microcontroller side that can stay its lowest power state until an event/anomaly is detected. Aspinity AB2 AML100 Arduino Shield specifications: ML chip – Aspinity AML100 analog machine learning chip Software programmable analogML core with an array of configurable analog blocks (CABs) with non-volatile memory and analog signal processing Processes natively analog data Near-zero power for inference and events detection Consumes <20µA when always-sensing Reduces analog data by 100x Supports up […]

ArmSoM CM5 Raspberry Pi CM4 alternative with Rockchip RK3576 SoC

March 12, 2023March 12, 2023 by Jean-Luc Aufranc (CNXSoft) - No Comments

Hailo-15 quad-core AI Vision processor delivers up to 20 TOPS for Smart Cameras

Hailo-15 is a family of AI Vision processors for smart cameras that deliver up to 20 TOPS of AI inference and are able to process deep-learning AI applications such as video analytics. The Hailo-15 appears to build upon the earlier Hailo-8 AI processor with up to 26 TOPS and more limited computer vision capability. The new AI vision processor integrates a quad-core Cortex-A53 CPU sub-system, can handle 4K video streams, and features “advanced computer vision engines”. So the main differences are that the Hailo-15 is a complete SoC / standalone processor and is specifically designed for AI cameras. Hailo-15 highlights: CPU – Quad-core Arm Cortex-A53 processor up to 1.3 GHz or 1.1 GHz (Hailo-15L) DSP – Vector DSP, 256 MACs @ 700 MHz supports up to 350 GOPs AI accelerator / NN core sub-system with dataflow architecture Hailo-15H – Up to 20 TOPS Hailo-15M – Up to 11 TOPS Hailo-15L […]

March 11, 2023 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

V600 Alder Lake Mini PC features Thunderbolt 4 port, dual 2.5GbE, up to Core i9-12900H CPU

V600 mini PC is equipped with an Alder Lake processor from Core i5-1240P up to a Core i9-12900H, up to 64GB RAM, and high-speed interfaces such as Thunderbolt 4 and dual 2.5GbE networking. The mini PC also comes with two M.2 NVMe sockets, one PCIe Gen 4, one Gen 3, and support for SATA drives up to 7mm thick, offers three 4K-capable video outputs with HDMI and DisplayPort video interfaces, and several other USB 3.2/2.0 ports. V600 specifications: Alder Lake-P/H SoC (one or the other) Intel Core i7-1260P 4P+8E (16 threads) processor @ 3.40/4.70GHz with Intel Xe graphics; 28W PBP Intel Core i5-1240P 4P+8E (16 threads) processor @ 3.30/4.40GHz with Intel Xe graphics; 28W PBP Intel Core i7-12700H 6P+8E (20 threads) processor @ 3.5 /4.7 GHz with 96EU Intel Xe graphics; 45W PBP Intel Core i9-12900H 6P+8E (20 threads) processor @ 3.8/5.0 GHz with 96EU Intel Xe graphics; 45W PBP […]

March 10, 2023March 11, 2023 by Paisit Wongsongsarn - 4 Comments

Review of SONOFF ZBCurtain Zigbee Smart Curtain Motor

Recently, Sonoff has released a new Zigbee product – called ZBCurtain – that turns your ordinary curtains into smart curtains. With this product, you can experience new benefits when using your curtains, such as automatic opening/closing, remote control through your mobile device, or setting up advanced automation to control your curtains based on factors such as temperature, humidity, or even using input from the other sensors. These smart capabilities provide benefits for your home or workplace, such as increased safety, energy savings, and convenience. The Sonoff Zigbee Curtain Motor (or ZBCurtain for shorts) can be integrated with your existing ordinary curtains, transforming them into smart curtains that can be controlled remotely via your smartphone, your voice commands, or even from a traditional remote controller. ZBCurtain Unboxing Within the package, we can find a wireless remote control, main motor units with a 3.5-meter long cable, and mounting brackets to attach the […]

March 10, 2023March 11, 2023 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

STMicro introduces cost-optimized STM32MP13 Cortex-A7 microprocessor

STMicroelectronics’ STM32MP13 1 GHz single-core Arm Cortex-A7 microprocessor series is the latest addition to the Linux-capable STM32MP1 family, with a cost-optimized design that does without the Cortex-M4 real-time core found in the original STM32MP15 series, while still offering Ethernet, CAN FD, camera and display depending on the specific SKU: STM32MP131, STTM32MP133, or STM32MP135. STM32MP131 The STM32MP131 is a single-core Cortex-A7 core clocked at 650 MHz or 1GHz with Ethernet connectivity and is the most cost-effective part of the new STM32MP13 series. Four parts are available in three different packet sizes (TGBGA 289, TFBGA 320, and LFBGA 289) as well as some parts with “advanced security features” that include a cryptographic accelerator, memory protections, code isolation mechanisms for runtime protection, functions to ensure platform authentication, and a complete security ecosystem. The STM32MP131 can run entry-level Linux, bare metal or RTOS systems with Microsoft Azure RTOS pre-integrated. STM32MP133 The STM32MP133 single-core Cortex-A7 […]

Rockchip RK3568, RK3588 and Intel x86 SBCs abd SoMs

March 10, 2023 by Jean-Luc Aufranc (CNXSoft) - 9 Comments

Arduino UNO compatible Adafruit Metro M7 features 500 MHz NXP i.MX RT1011 Cortex-M7 SoC

Adafruit Metro M7 is a development board based on a 500 MHz NXP i.MX RT1011 Arm Cortex-M7 crossover MCU that follows Arduino UNO form factor and integrates the ESP32-based “AirLift” WiFi module for wireless connectivity. The board also comes with 4MB QSPI storage, a few LEDs and buttons, a Qwiic connector for additional expansion beyond Arduino Shields, and an SWD connector for debugging. The board takes 6V to 12V DC input via a power barrel jack, but can also be powered through its USB Type-C port. Adafruit Metro M7 specifications: SoC – NXP iMX RT1011 crossover microcontroller with an Arm Cortex-M7 clocked at 500 MHz and 128KB SRAM/TCM Storage – 4MB of QSPI XIP Flash Wireless – AirLift WiFi co-processor with TLS/SSL support (better known as ESP32-WROOM-32) USB – 1x USB Type-C port for power and programming Expansion Arduino UNO headers for Arduino shields compatibility STEMMA QT connector for I2C […]

March 9, 2023March 9, 2023 by Jean-Luc Aufranc (CNXSoft) - No Comments

Microchip unveils Single Pair Ethernet (SPE) 10BASE-T1S and 100BASE-T1 Ethernet devices

Microchip has introduced a range of industrial-grade Single Pair Ethernet (SPE) devices for IIoT and industrial Operational Technology (OT) networks for low-speed Ethernet edge devices and a simplified cabling infrastructure for latency-sensitive applications. Microchip LAN8650/LAN8651 10BASE-T1S single pair Ethernet Controllers The LAN8650 and LAN8651 10BASE-T1S MAC-PHY Ethernet controllers come with an SPI for integration into basic microcontrollers rather than higher-end MCUs with a MAC. They can be used to connect sensors, actuators, and other devices over a simple twisted-pair cable. Microchip LAN8650/LAN8651 specifications: High-performance 10BASE‑T1S single-pair Ethernet PHY Compliant with IEEE Std. 802.3cg-2019 (10BASE-T1S) 10 Mbps over a single balanced pair of conductors Half-duplex point-to-point link segments up to at least 15m Half-duplex multidrop mixing segments up to at least 25m with up to at least 8 PHYs Integrated Media Access Controller (MAC) Host interface – SPI Supports time-sensitive networking (TSN) by timestamping frame ingress and egress EtherGREEN Energy Efficiency […]

Boardcon Rockchip RK3588S SBC with 8K, WiFI 6, 4G LTE, NVME SSD, HDMI 2.1...