Connext DDS is now integrated into the Relyum portfolio of DDS-TSN products which provides determinism, reliability, scalability and availability for critical systems. Combined, DDS and TSN allow connectivity networks to converge towards a single commodity hardware solution for real-time exchange of all data. Connext DDS provides a standardized data exchange between applications built from separate […]
Software speeds low-power FPGA apps
Lattice Propel is a new software solution designed to accelerate development of unique applications based on low-power, small form factor Lattice FPGAs. The design environment will enable the easy assembly of components from a robust IP library, including a RISC-V processor core and numerous peripherals, to empower developers of any skill level to quickly and […]
OpenRoaming spec aims to simplify public-guest Wi-Fi connections
The Wireless Broadband Alliance (WBA) today invited all organisations in the Wi-Fi ecosystem to join WBA OpenRoaming and become part of a globally available Wi-Fi federation that offers an automatic and secure connection of billions of devices to millions of Wi-Fi networks. WBA OpenRoaming provides a new global standards-led approach, removing public-guest Wi-Fi connectivity barriers […]
Teardown: A simple pulse oximeter for home healthcare
If you’re recovering from a respiratory problem, chances are you may have had your oxygen levels checked with a pulse oximeter. Pulse oximetry is the non-invasive measurement of the oxygen saturation (SpO2). Oxygen saturation is defined as the amount of oxygen dissolved in blood, based on the detection of Hemoglobin, Hb, and Deoxyhemoglobin, HbO2. The […]
Software-based inference accelerator speeds AI deployment on edge devices
A software-based inference accelerator is said to drastically improve deep learning performance on any existing hardware. Today, deep learning deployments are very limited and are primarily optimized for the cloud; and, even in these cases, they incur extensive processing costs, significant memory requirements, and expensive power costs, due to intensive computing demands. These challenges also […]
Wi-Fi SoCs consume little power while maintaining continuous Wi-Fi connections
The DA16200 is a highly-integrated, ultra-low-power Wi-Fi networking SoC that, together with two modules that leverage Dialog’s VirtualZero technology, deliver a breakthrough in battery life for Wi-Fi connected, battery-powered IoT devices. The rise of IoT products, including connected door locks, thermostats and security video cameras, that require “always on” connectivity with a continuous Wi-Fi connection […]
SoC creates eight independent pin channels for ATE equipment
A new pin electronics SoC called Mt. Mystery increases speed by 50%, reduces power by 67%, and reduces total size by 75%. For ATE system designers the 50% speed increase permits the test of the most modern processor, SOC, FPGA, and memory technologies. The 67% reduction in power permits tripling the number of pins/devices under […]
Security development tool supports LPC55S6x MCUs from NXP
The security tool C-Trust now handles the Arm Cortex-M33 based LPC55S6x MCUs from NXP Semiconductors. NXP’s LPC55S6x MCUs are dual-core Arm Cortex-M33 MCUs, which leverage the Armv8-M architecture to introduce new levels of performance and advanced security capabilities. One of the cores includes Arm TrustZone technology and a memory protection Unit. The MCU is equipped […]
Breaking BLE — Vulnerabilities in pairing protocols leave Bluetooth devices open for attack
Despite built-in safe-guards, Bluetooth Low Energy IoT devices are vulnerable to hacks when they communicate over the air. Here are the basics of the problem. Leland Teschler, Executive Editor If you eyeball internet-of-things items ranging from smart ac plugs to motion sensors you typically find connectivity via the Bluetooth Low Energy (BLE) standard. A lot […]
Developing connected medical devices for the IoT
Super-small radio SoCs are being paired with innovative battery technologies to bring inexpensive medical electronics online. Adrie Van Meijeren, Low Power Connectivity • Dialog Semiconductor The Internet of Things (IoT) has disrupted many industries in short order. However, when it comes to adopting the IoT, the medical and pharmaceutical space has largely been held back. […]
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