Qualcomm QCC730M dual-band WiFi 4 and QCC74xM WiFi 6, BLE 5.3, and 802.15.4 modules target low-power and IoT edge devices

Qualcomm QCC730M module

Qualcomm has added two new IoT modules to its wireless connectivity product series: the Qualcomm QCC730M ‘micro-power’ WiFi 4 module and the QCC74xM tri-radio module, with both modules designed for smart homes, smart appliances, medical devices, and industrial applications. The Qualcomm QCC730M is a dual-band, micro-power Wi-Fi 4 module with a 60MHz Arm Cortex-M4F MCU, 640kB SRAM, 1.5MB RRAM, hardware crypto accelerator, and secure boot, debug, and storage. Its low-power design is ideal for portable, battery-powered IoT devices like IP cameras, sensors, and smart locks. Based on the Qualcomm QCC730 module, it features a 36-pin LGA package with a PCB antenna or RF connector and supports up to 4MB of optional NOR flash. The Qualcomm QCC74xM is Qualcomm’s “first programmable connectivity module,” integrating a 32-bit RISC-V module, optional stacked memory (PSRAM and NOR flash), and a tri-radio chipset for WiFi 6, Bluetooth 5.3, and IEEE 802.15.4 (Thread and Zigbee). Its […]

EDATEC ED-GWL1010: Amlogic S905X4-based PoE-enabled LoRaWAN gateway targets Smart Buildings and IoT applications

ED-GWL1010 LoRaWAN gateway

The AMLogic S905X4 SoC is typically found in TV boxes, but EDATEC has integrated the quad-core Cortex-A55 SoC into its ED-GWL1010 LoRaWAN IoT gateway designed for smart buildings and industrial IoT networks requiring long-range, low-power connectivity. The ED-GWL1010 is built around the ED-REIMEI1 single-board computer, combining a mainboard and an expansion board. It integrates Semtech’s latest SX1302/SX103 baseband chip and a Microchip ATECC608 security chip for enhanced protection. The gateway offers up to 8GB LPDDR4 and 32GB of eMMC storage. For connectivity, it supports dual-band WiFi, Bluetooth 5.0, 10/100Mbps Ethernet with PoE, and a mini PCIe slot for a LoRa module compatible with both American and European LoRa frequencies (US915, AU915, AS923, EU868). It also features USB 3.0, an RGB LED indicator, a user button, and flexible power options through a 7-18V DC input or PoE. The ED-GWL1010 operates reliably in temperatures ranging from -25°C to 50°C and is housed […]

M5Stack releases AX630C-powered offline “Module LLM” for local smart home and AI applications

M5Stack Module LLM

The M5Stack Module LLM is yet another box-shaped device from the company that provides artificially intelligent control without internet access. It is described as an “integrated offline Large Language Model (LLM) inference module” which can be used to implement local LLM-based solutions in smart homes, voice assistants, and industrial control. Module LLM is powered by the AX630C SoC, equipped with 4GB LPDDR4 memory, 32GB storage, and a 3.2 TOPS (INT8) or 12.8 TOPS (INT4) NPU. M5Stack says the main chip has an average runtime power consumption of 1.5W, making it suitable for long-term operation. It has a built-in microphone, speaker, microSD card slot, and USB OTG. The USB port can connect peripherals such as cameras and debuggers, and the microSD card slot supports cold and hot firmware updates. The M5Stack Module LLM joins the list of other offline, on-device LLM-based solutions, such as the SenseCAP Watcher, Useful Sensors’ AI in […]

Lanner NCA-1050 – A fanless desktop network appliance with Intel Amston Lake SoC

NCA-1050 Amston Lake Fanless Desktop Network

The Lanner NCA-1050 is a fanless desktop network appliance by Intel Atom Amston Lake processors (X7835RE, X7405C, X7203C) for efficient, low-power performance. Designed for edge deployments, branch offices, and retail environments, it supports up to 16GB of DDR5 4800MHz memory and M.2 SATA storage. With versatile connectivity options, the NCA-1050 features one 2.5GbE RJ45 port, four GbE RJ45 ports, a console port, a USB 3.1 port, DisplayPort, and optional PoE+ support. It also offers two M.2 slots (PCIe/USB3.1), two Nano-SIM slots, and six antenna holes, allowing for flexible expansion and wireless configurations, making it adaptable to various network setups. Lanner NCA-1050 specifications: SoC NCA-1050A – Intel Atom x7835RE 1.3GHz octa-core processor with 6MB cache, 32EU Intel UHD graphics; TDP: 12W NCA-1050B – Intel Atom X7405C 2.2GHz quad-core processor with 6MB cache; TDP: 12W NCA-1050C – Intel Atom X7203C 2 GHz dual-core processor with 6MB cache; TDP: 12W System Memory – […]

OpenUC2 10x is an ESP32-S3 portable microscope with AI-powered real-time image analysis

Seeed Studio OpenUC2 10x AI Microscope

Seeed Studio has recently launched the OpenUC2 10x AI portable microscope built around the XIAO ESP32-S3 Sense module. Designed for educational, environmental research, health monitoring, and prototyping applications this microscope features an OV2640 camera with a 10x magnification with precise motorized focusing, high-resolution imaging, and real-time TinyML processing for image handling. The microscope is modular and open-source making it easy to customize and expand its features using 3D-printed parts, motorized stages, and additional sensors. It supports Wi-Fi connectivity with a durable body, uses USB-C for power and swappable objectives make it usable in various applications. Previously we have written about similar portable microscopes like the ioLight microscope and the KoPa W5 Wi-Fi Microscope, and Jean-Luc also tested a cheap USB microscope to read part number of components. Feel free to check those out if you are looking for a cheap microscope. OpenUC2 10x specifications: Wireless MCU – Espressif Systems ESP32-S3 CPU […]

Waveshare ESP32-S3 ETH board provides Ethernet and camera connectors, supports Raspberry Pi Pico HATs

ESP32 S3 ETH CAM KIT ESP32 S3 ETH Development Board with OV2640 camera support

Waveshare has recently launched the ESP32-S3-ETH development board with an Ethernet RJ45 jack, a camera interface, and compatibility with Raspberry Pi Pico HAT expansion boards. This board includes a microSD card interface and supports OV2640 and OV5640 camera modules. Additionally, it offers an optional Power over Ethernet (PoE) module, making it ideal for applications such as smart home projects, AI-enhanced computer vision, and image acquisition. Previously, we have written about LILYGO T-ETH-Lite, an ESP32-S3 board with Ethernet and optional PoE support. We have also written about LuckFox Pico Pro and Pico Max, Rockchip RV1106-powered development boards with 10/100M Ethernet and camera support. The ESP32-S3-ETH board is like a combination of those two, where you get an ESP32-S3 microcontroller, Ethernet (with optional PoE), and a camera interface. ESP32-S3 ETH development board specifications: Wireless module ESP32-S3R8 MCU – ESP32-S3 dual-core LX7 microprocessor @ up to 240 MHz with Vector extension for machine learning Memory – 8MB PSRAM Storage […]

MentorPi is a ROS2-compatible, Raspberry Pi 5-based robot car with Mecanum or Ackermann chassis

Hiwonder MentorPi A1 and MentorPi M1 robot car

MentorPi is a ROS2-compatible robot car powered by the Raspberry Pi 5, designed for AI-driven robotics and Python programming. It offers two chassis options: MentorPi-M1, which features a Mecanum-wheel chassis, and MentorPi-A1, equipped with an Ackermann chassis. Both variants come with high-performance components such as closed-loop encoder motors, STL-19P TOF lidar, 3D depth cameras, and high-torque servos. These enable precise navigation, SLAM mapping, path planning, and dynamic obstacle avoidance, making MentorPi an ideal platform for robotics tasks. The system utilizes a dual-controller architecture to optimize performance. The Raspberry Pi 5 handles AI vision processing and strategic functions, while Hiwonder’s RRC Lite expansion board manages motion control and sensor data processing. This task distribution enhances efficiency in machine vision, AI-powered navigation, and robotic control, allowing MentorPi to tackle complex AI and vision-based applications with ease. MentorPi also supports advanced features like 3D visual mapping and YOLOv5-based object detection for recognizing road […]

ESP32-S3 board features 1.91-inch AMOLED display and QMI8658 6-axis motion sensor

ESP32-S3 Touch AMOLED 1.91

Waveshare has launched an ESP32-S3 1.91-inch AMOLED development board with a 6-axis motion sensor designed for the rapid prototyping of IoT and portable projects with interactive displays. The board is built around the ESP32-S3R8 chip, featuring a 32-bit LX7 dual-core processor running at up to 240MHz, with integrated 2.4GHz Wi-Fi and Bluetooth BLE 5. It also includes 16MB Flash, 8MB PSRAM, 512KB SRAM, and 384KB ROM for efficient processing and memory management. At the core of its display capabilities is a 1.91-inch AMOLED screen with a 240×536 resolution, supporting 16.7 million colors. Powered by the RM67162 controller and connected via the QSPI interface, the display is ideal for running GUI applications like LVGL. The board is available in both touch and non-touch versions, with the touch-enabled models using the FT3168 touch IC. Other features include a QMI8658 6-axis IMU, a microSD card slot, and a Lithium battery header. The ESP32-S3 […]

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