Radiocrafts upgrades IP mesh for long range, low power

Enhancements to the 6LoWPAN mesh network by Radiocrafts support low power, robust and scalable operation, said the company.

Upgrades to its RIMM industrial IP mesh include improved battery lifetime by more than 50 per cent and sleep current as low as 2.5 microA.

Radiocrafts has also improved maximum data throughput to the border router (gateway) by a factor of 20 and the network robustness has been improved to 99.99 per cent with synchronised channel hopping and frequency agility.

Other improvements are Modbus and RS485 support to meet industrial control market requirements and additional compliance to radio regulations in India and Vietnam. 

There are now pulse width modulation (PWM) outputs for analogue control and multi-cast (one-to-many) performance improvements reducing on-air communication time.

There is also Microsoft Visual Studio Code support for a more user-friendly coding experience, said Radiocrafts.

Since its release in 2018, RIIM has been used as an embedded RF system designed to be an all-inclusive, easy-to-use, long range wireless communication mesh using 6LoWPAN. This is a lightweight version of IPv6 allowing the user to access each sensor or controller from the internet using IP addressing. 

The radio protocol uses IEEE 802.15.4 g/e providing symmetrical bi-directional communication with short transmission pulses that enable dense networks with high reliability and very low power consumption. A customer developed application software can run on top of the embedded operation system, reducing overall cost and improve integration, added Radiocrafts.

RIIM is used in a variety of applications including solar panel and inverter installations, smart street lighting, smart irrigation, emergency lighting, building automation, and other industrial sensor and control applications, said the company. It is not require a license or subscription, and is very low power. Hardware and software development kits are available now.

Radiocrafts designs and manufacturers RF modules. Its standard RF modules provide compact, easy-to-use, low cost, low power RF for a large number of wireless applications using license-free ISM bands. Using these modules OEM manufacturers without RF design knowledge can easily add wireless technology into their design, reducing time-to-market, cost of design, test and compliance approvals, said the company. Radiocrafts also offers custom and application specific product development, supporting customers from initial project ideas to volume product delivery.

http://www.radiocrafts.com 

> Read More

Jetson AGX Orin module supports AI and robotics development

To help developers bring new AI and robotics applications to market, or to support existing projects, Nvidia has released the Jetson AGX Orin 32Byte production module.

Companies in the Nvidia Partner Network are offering commercially available products powered by the new module, which provides up to a six-fold performance improvement compared with the previous generation.

Developers can build and deploy Orin-powered systems with cameras, sensors, software and connectivity for edge AI, robotics, AIoT and embedded applications, proposed Nvidia.

The company envisaged applications in manufacturing, retail and construction to agriculture, logistics, healthcare, smart cities and last-mile delivery vehicles. Production-ready systems have options for peripherals to encourage creativity.

According to Nvidia’s Jetson partner ecosystem manager, Thejas Boggaram Shivashankar, the Jetson AGX Orion allows developers and engineers to handle multiple concurrent data streams for complex application environments without strict latency requirements, energy-efficiency constraints or issues with high-bandwidth wireless connectivity. 

The Jetson AGX Orin developer kit is capable of up to 275 trillion operations per second and supports multiple concurrent AI application pipelines with an Nvidia Ampere architecture GPU, together with deep learning and vision accelerators, high-speed I/O and fast memory bandwidth.

Using Jetson AGX Orin, he continued, customers can develop solutions using the largest and most complex AI models to solve problems such as natural language understanding, 3D perception and multi-sensor fusion.

The company announced four Jetson Orin-based production modules, with the Jetson AGX Orin 32Gbyte module available to purchase now, and the 64Gbyte version available in November, with two Orin NX production modules due later this year.

The production systems are supported by the Nvidia Jetson software stack to build and deploy fully accelerated AI.

The JetPack software development kit includes the Nvidia CUDA-X accelerated stack while Jetson Orin supports multiple Nvidia platforms and frameworks such as Isaac for robotics, DeepStream for computer vision, Riva for natural language understanding and TAO Toolkit to accelerate model development with pretrained models. There is also Metropolis, an application framework, set of developer tools and partner ecosystem that brings visual data and AI together to improve operational efficiency and safety across industries.

Carrier boards and full hardware systems options are available from Aaeon, Auvidea, Connect Tech, MiiVii, Plink-AI, Realtimes and TZTEK.

Over 350 camera and sensor options are available from Allied Vision, Appropho, Basler AG, e-Con Systems, Framos, Leopard Imaging, LIPS, Robosense, Shenzhen Sensing, Stereolabs, Thundersoft, Unicorecomm and Velodyne. These can support indoor/outdoor lighting conditions, as well as capabilities like lidars for mapping, localisation and navigation in robotics and autonomous machines.

Software support like device management, operating systems (Yocto and Realtime OS), AI software and toolkits, developers are available from Allxon, Cogniteam, Concurrent Realtime, Deci AI, DriveU, Novauto, RidgeRun, and Sequitur Labs.

Connectivity options, including WiFi 6/6E, LTE and 5G are offered by Telit, Quectel, Infineon and Silex.

http://www.nvidia.com

> Read More

Industrial Micro-ATX motherboard is for AI image processing

Equipped with AMD’s first desktop processor, the Ryzen Embedded 5000, the AIMB-522 is an industrial Micro-ATX motherboard for AI image processing in automation and surveillance applications.

According to Advantech, the Rysen Embedded 5000’s 16 Zen 3 cores are complemented with “a suite of technologies that empower high computing performance efficiency”. The board has PCIe Gen 4 expandability, four Gigabit Ethernet ports, and eight USB 3.2. The AIMB-522 is suitable for factory automation, smart logistics, and intelligent surveillance applications.

The AMD Desktop Processor Ryzen Embedded 5000 processor provides instructions per clock, 16 cores and L3 cache for latency-sensitive applications in smart manufacturing, automated visual inspection and intelligent surveillance. These performance gains are delivered with no increase in power consumption or TDP (thermal dynamic performance) said Advantech. The 7nm process enables the processor to deliver a 24 per cent improvement in energy efficiency and 2.8-fold lead compared to previous generation processors and competing architectures respectively, said Advantech.

Computer vision applications require the seamless integration of high speed digital cameras. The AIMB-522 features four Gigabit Ethernet ports and eight USB 3.2 10Gbits per second ports. The interfaces provide connectivity for high data throughput cameras with transfer bandwidths up to 350Mbyte per second and / or 60 frames per second. As a result, the AIMB-522 is capable of integrating more than 10 video cameras without additional peripherals cards. For extra connectivity, the onboard PCI-Express four slots offer the flexibility needed to support more camera devices or industrial controllers with add-on cards.

The Advantech AIMB-522 supports one PCI-Express x16 Gen4 bus standard for graphics demanding applications. Its two PCI-Express x4 slots offer the expandability needed for robotic controller card integration, while the onboard M.2 M-Key socket supports high speed SSD for real time operating system (OS) operations. 

The Advantech AIMB-522 industrial motherboard is available now. 

http://www.advantech.eu

> Read More

Farnell stocks BeagleBone AI-64 SBC 

BeagleBoard.org’s first 64bit open hardware single board computer (SBC) the BeagleBone AI-64 SBC is available from stock from Farnell (in EMEA, Newark in North America and element14 in APAC).

It is designed for building embedded applications and brings a complete artificial intelligence (AI) and machine learning system to developers, said Farnell.

“We believe this board will capture the imaginations of designers and empower them to build complete and powerful AI systems,” said Christine Long, CEO of the BeagleBoard.org Foundation. She continued that it is offered at “an extremely competitive price point, we are excited about the new applications that BeagleBone AI-64 will enable for new and experienced users.”

The BeagleBone AI-64 SBC provides all the on-board peripherals required to start learning and building applications. The BeagleBone cape headers provide expansion possibilities with hundreds of open source hardware examples and dozens of off-the-shelf embedded expansion options. The user needs only to add a simple web browser, power source and network connection, confirmed the company. 

The SBC is described as a milestone for BeagleBoard.org by Jason Kridner, president of the BeagleBoard.org Foundation board. “With multiple SuperSpeed USB ports, familiar BeagleBone cape expansion headers and desktop-capable performance, the general purpose embedded applications for this board are endless, with eight TOPS [terra operations per second] neural network performance accessible through familiar Python libraries to boot.”

BeagleBone AI-64 builds on more than a decade of success in open hardware single board Linux computers. It combines the power of the Texas Instruments TDA4VM SoC with dual Arm Cortex-A72 cores, a programmable C7x DSP core and deep learning, vision and multimedia accelerators to offer developers access to fast analytics, data storage options and high speed interfaces. In addition to “a vast amount of computing power”, the SBC includes connectors to create applications such as autonomous robots and drones, smart buildings and factories, home security, retail automation, media servers, machine learning, machine vision and computer vision.

The BeagleBone AI-64 board feature set includes the BeagleBone cape header compatibility with existing add-on boards and ikroBUS Shuttle header, providing access to hundreds of existing Click sensors and actuators. The memory capability is 4Gbyte LPDDR4, 6Gbyte eMMC flash with high speed interface and a MicroSD card. An M.2 E-key PCIe connector interfaces with Wi-Fi / Bluetooth adapters and there is a USB 3.0 Type-C SuperSpeed interface for power input and data and two USB 3.0 Type-A SuperSpeed interfaces and Gigabit Ethernet.

For camera and display options there is a Mini DisplayPort interface, a two or four-lane CSI connector for camera options, and a four-Lane DSI connector for popular display types.

User interfaces include boot, reset and power buttons, a power indication LED and five user LEDs. In addition, there is a 5V DC input power, UART and JTAG 10pin Tag-Connect for debug also included.

In addition to the TDA4VM, there are vision processing accelerators with an image signal processor (ISP) and multiple vision assist accelerators including DMPAC, dual 64-bit Arm Cortex-A72 microprocessors, six Arm Cortex-R5F MCUs at up to 1.0GHz, memory subsystem with up to 8Mbyte of on-chip L3 RAM with ECC and coherency and 12 multi-channel audio serial port modules. 

http://www.element14.com

> Read More

About Smart Cities

This news story is brought to you by smartcitieselectronics.com, the specialist site dedicated to delivering information about what’s new in the Smart City Electronics industry, with daily news updates, new products and industry news. To stay up-to-date, register to receive our weekly newsletters and keep yourself informed on the latest technology news and new products from around the globe. Simply click this link to register here: Smart Cities Registration