IoT News - Page 55 of 177 - CNX Software

February 7, 2022February 7, 2022 by Jean-Luc Aufranc (CNXSoft) - 3 Comments

Qualcomm IPQ8076A WiFi 6E access point offers dual 10GbE, supports PoE++

Lanner LWR-X8460 is an enterprise-grade 12-stream, tri-band Wi-Fi 6E access point powered by Qualcomm IPQ8076A quad-core Cortex-A53 processor also equipped with two 10GbE multi-speed ports, and four additional Gigabit Ethernet ports. The access point also supports IEEE 802.3bt standard for the PoE++ power delivery, Bluetooth 5.1 for IoT management, and its features set makes it suitable for remote video conferencing, telehealth, distance learning, public safety monitoring, IoT applications, as well as general connectivity in any crowded and dense Wi-Fi environments. Lanner LWR-X8460 specifications: WiSoC – Qualcomm IPQ8076A Hawkeye quad-core Cortex-A53 processor @ 2.2GHz part of the Networking Pro 1200 Platform System Memory – 1GB DDR4 Storage – 8MB NOR flash, 256MB NAND flash Networking Wi-Fi Standards – IEEE 802.11 a/b/g/n/ac/ax Peak PHY Rates – 2.4GHz: 1147 Mbps; 5GHz: 2402 Mbps; 6GHz: 4804 Mbps 12x antennas 2.4GHz: Peak gain 3.6dBi, Internal 4×4, Omnidirectional 5GHz: Peak gain 5.7dBi, Internal 4×4, Omnidirectional 6GHz: […]

February 5, 2022February 5, 2022 by Jean-Luc Aufranc (CNXSoft) - No Comments

Lantronix G520 cellular gateways target industrial communication, cybersecurity, and transportation

Lantronix G520-series 4G LTE Cat 4 and 5G cellular gateways are designed to address challenges in Industry 4.0, security, and transportation markets with three/four separate gateways all based on an unnamed ARM926EJ-S-based CPU running at 600 MHz that’s most likely Microchip SAM9X60 processor introduced in 2020. All gateways are from the same base with variation for specific markets: G526 Industrial Gateway with LTE Cat 4 Ethernet, Serial, I/O, Fieldbus conversion, and other industrial protocols G527/G528 Security Gateway with LTE Cat 13 or 5G, built-in cryptographic secure element and PSE-PoE G528 Transportation Gateway (coming soon) with LTE Cat 4, GNSS, accelerometer, CAN Bus reading, and other tracking features Lantronix G520-series specifications: SoC – ARM926EJ-S-based processor running at 600 MHz with 32 KB instruction cache and 32KB data cache System Memory – 256MB DDR2 SDRAM Storage – 8MB SPI flash for OS, 256MB parallel NAND flash, MicroSD slot, or USB flash drive […]

February 2, 2022March 7, 2024 by Jean-Luc Aufranc (CNXSoft) - No Comments

Golioth IoT development platform offers Zephyr SDK, support for nRF9160, ESP32, and over 100 other platforms

There are already plenty of IoT development platforms, but here’s another one with Golioth that relies on a Zephyr SDK, “first-tier” support for Nordic Semiconductor nRF9160 (cellular) and Espressif Systems ESP32-C3 (WiFi), as well as a QEMU-based simulator for easy testing. The use of an open-source Zephyr SDK even enables them to support over 100+ hardware components, and the company, also called Golioth, says their platform scales from one device for evaluation to one million devices during deployment, thanks notably to a free Dev Tier account to get started at no cost. Some of the other highlights of Golioth include: “Secure by Default” communication over efficient protocols like CoAP and soon MQTT Access to Device Services like Software updates that include secure boot and firmware management Real-time NoSQL database (LightDB) that can be useful for creating Digital Twins and synchronization Time-series database (LightDB Stream) for storing and querying sensor data […]

January 30, 2022 by Jean-Luc Aufranc (CNXSoft) - 3 Comments

Wappsto:bit GO – An ESP32 board with plenty of sensors, Micro:bit compatibility (Crowdfunding)

Wappsto:bit GO is an ESP32 board compatible with BBC Micro:bit accessories thanks to a compatible edge connector, but adding WiFi to Bluetooth LE, and offering some extras compared to Elecrow Mbits ESP32-based BBC Micro:bit clone. The new board is notably equipped with a wider range of sensors including a light sensor, a magnetometer, and sound sensor beside the temperature sensor and accelerometer present in the original board, and it also exposes GPIO through a more traditional 2.54-pitch header to facilitate the integration of a wider variety of add-on boards. Wappsto:bit GO specifications: Wireless modules ESP32-WROOM-32E module with ESP32 dual-core microcontroller, 4MB flash, 2.4 GHz WiFi and Bluetooth LE connectivity, built-in PCB antenna Raytac MDBT50Q-512K Bluetooth 5.2 module based on nRF52833 with 512KB Flash MCU – NXP Kinetis KL2 Arm Cortex-M0+ microcontroller (MKL27Z256VFM4 ) with 256KB Flash (for USB port handling) Display – 25 LED matrix Sensors Temperature sensor, Light sensor […]

January 29, 2022January 31, 2022 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

Arduino Portenta gets an LTE Cat. M1/NB IoT GNSS shield

Arduino Portenta LTE Cat-M1 NB-IoT GNSS shield

Arduino PRO Portenta family of industrial boards is getting a new LTE Cat. M1/NB-IoT GNSS shield that adds global connectivity and positioning capabilities through the Cinterion TX62-W LPWAN IoT module by Thales. The shield works with the Portenta H7 board as well as its lower-cost variants and Arduino MKR boards and will power industry 4.0 and edge computing solutions such as positioning, asset tracking, and remote monitoring applications at the factory, in agriculture, public utilities, and smart cities. Portenta CatM1 shield specifications: Cinterion TX62-W module with: 3GPP Rel.14 Cat.M1, Cat.NB1, Cat.NB2 Global coverage with a single SKU FDD-LTE Bands – 1, 2, 3, 4, 5, 8, 12, 13, 18, 19, 20, 25, 26, 27, 28, 66, 71, 85 LTE Cat. M1 – DL: max. 300 kbps, UL: max. 1.1 Mbps LTE Cat. NB1 – DL: max. 27 kbps, UL: max. 63 kbps LTE Cat. NB2 – DL: max. 124 kbps, […]

January 26, 2022September 23, 2022 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

FOSDEM 2022 schedule with embedded Linux, IoT, automotive… sessions

While typically taking place in Brussels, Belgium, FOSDEM 2022 will take place online just like FOSDEM 2021 due to COVID-19 restrictions. The good news is that it means anybody can attend it live from anywhere in the world, and makes it more like “FOSDIM”, replacing European with International, in “Free and Open Source Developers’ European Meeting”. FOSDEM 2022 will take place on February 5-6 with 637 speakers, 718 events, and 103 tracks. I’ve made my own little virtual schedule below mostly with sessions from the Embedded, Mobile and Automotive devroom, but also other devrooms including “Computer Aided Modeling and Design”, “FOSS on Mobile Devices”, “Libre-Open VLSI and FPGA”, and others. Saturday, February 5, 2022 12:30 – 13:00 – Five mysteries in Embedded Linux by Josef Holzmayr Once you start out in embedded Linux, there is a lot to do. Some things are obvious, some less so. First and foremost, […]

January 25, 2022January 24, 2022 by Sponsored Post - 4 Comments

PB-03 – A Bluetooth LE 5.2 module for the Smart Home, wearables, IoT, etc… (Sponsored)

What changes does Bluetooth LE 5.2 (BLE 5.2) bring? Maybe PB-03 module can tell you. PB-03 is a BLE module developed by Shenzhen Ai-Thinker Technology based on PHY+ PHY6252 32-bit microcontroller (see PDF datasheet) that offers high integration and low power consumption down to 0.3uA in OFF mode, and is well suited to various applications such as IoT, mobile devices, wearable electronic devices, and smart homes. PB-03 module’s highlights Ai-Thinker PB-03 provides an upgrade to earlier PB-01/02 modules with the following highlights: MCU – PHY6252 microcontroller with 256KB flash, 64KB SRAM Supports BLE 5.2 and Bluetooth Mesh Equipped with an on-board PCB antenna Up to 2 Mbps data rate I/Os – UART, PWM, ADC, I2C, SPI, PDM, DMA, and up to 19 IOs. Security – AES-128 encryption hardware Power consumption (PHY6252) 0.3uA @ OFF Mode (IO wake up only) 1uA @ Sleep Mode with 32KHz RTC 3.5uA @ Sleep Mode […]

January 19, 2022 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

Wiliot Starter Kit for retailers features a smart coffee cup tracking temperature, fill level, location, etc…

smart coffee cup with sensors, energy harvesting

Wiliot Starter Kit aims to demonstrate the ability of the Wioliot’s self-powered IoT Pixel and cloud services to retailers with a kit including a Coffee cup that’s capable of tracking liquid temperatures, fill level, motion, location changes, humidity, and proximity. The kit was previously only available to larger retailers through a “controlled release model”, but the company has now switched to an “open model” so that any retailers can use the technology to track products and packages. Let’s what’s included inside the start kit, and try to understand how the Wiliot solution works. Wiliot Starter Kit includes the following hardware: 1 x IoT Pixel-ready Coffee Cup 5 x Single-Band IoT Pixels mounted on cardboards 5 x Dual-Band IoT Pixels mounted on cardboards 1 x Single-Band Bridge Device 1 x Dual-Band Bridge Device You’ll also get 6 months of Wiliot Cloud Services, access to the Wiliot community forum & support Portal, […]