wifi News - Page 2 of 113 - CNX Software

February 24, 2025February 24, 2025 by Tomisin Olujinmi - 2 Comments

Loomos AI smart glasses integrate GPT-4o, offer a 16MP camera and hi-fi audio for $199+ (Crowdfunding)

loomos AI smart glasses with 16MP camera

Chinese power supply company, SHARGE, has launched a pair of GPT-4o-powered smart glasses with a 16-megapixel camera capable of capturing 4K photos and 1080p videos. Like the Looktech AI glasses and Meta Ray-Ban series, the Loomos AI smart glasses have no onboard display. Instead, they feature a microphone array, onboard speakers, and side buttons for user control and feedback. The Loomos glasses are powered by a 2.0Ghz UNISOC quad-core processor and come integrated with the multi-modal GPT-4o for real-time AI assistance. The stated battery life is much more impressive than the competition at 40 hours of standby time (from a 450mAh battery). The company also offers a 6,500mAh neckband power bank for uninterrupted all-day wearing. The company promises security and privacy with the glasses. Data is processed anonymously with TLS encryption and users retain full control of their data. The glasses also include an indicator light to alert people around […]

February 17, 2025February 17, 2025 by Debashis Das - 16 Comments

HaLowLink 1 Wi-Fi HaLow gateway turns legacy devices into Wi-Fi HaLow clients via Ethernet, USB, or 2.4 GHz Wi-Fi

MorseMicro HaLowLink 1 Long Range Sub GHz Wi Fi HaLow

Morse Micro in collaboration with GL.iNet has recently showcased the HaLowLink 1 Wi-Fi HaLow gateway, which the company terms as Wi-Fi HaLow reference design and evaluation platform developed for long-range, low-power wireless connectivity for IoT applications. Built around the AzureWave AW-HM593 module with Morse Micro MM6108 silicon, it supports 1/2/4/8 MHz bandwidths. It features a MediaTek MT7621A dual-core CPU, Wi-Fi 4 module, dual Gigabit Ethernet, USB-C, and an SMA antenna connector, allowing it to work as a Wi-Fi HaLow router, access point, or extender. The device runs OpenWrt and provides an intuitive web-based UI and SSH/CLI configuration. OpenWrt also gives access to a web-based UI and SSH/CLI configuration. These features make this device useful for applications like smart homes, industrial automation, agriculture, and telecommunications. HaLowLink 1 specifications: SoC – Mediatek MT7621 dual-core, quad-thread MIPS1004K processor @ up to 880MHz System Memory – 256MB DDR3 (optional 512 MB) Storage – 32MB […]

February 17, 2025February 18, 2025 by Debashis Das - No Comments

Waveshare ESP32 robotic arm kit with 5+1 DoF supports ROS2, LeRobot, and Jetson Orin NX integration

RoArm M3 Pro and RoArm M3 S High Torque Serial Bus Servo Robotic Arm Kit

Waveshare has recently released the RoArm-M3-Pro and RoArm-M3-S, a 5+1 DOF high-torque ESP32 robotic arm kit. The main difference between the two is that the RoArm-M3-Pro features all-metal ST3235 bus servos for durability and longevity, on the other hand, the RoArm-M3-S uses standard servo motors which are less durable for long-term use. These robotic arms feature a lightweight structure, a 360° omnidirectional base, and five flexible joints, which together create a 1m workspace with a 200 grams @ 0.5m payload. A 2-DOF wrist joint enables multi-dimensional clamping and precise force control. It integrates an ESP32 MCU, supporting multiple wireless control modes via a web app, it also supports inverse kinematics for accurate positioning, curve velocity control for smooth motion, and adaptive force control. The design is open source and with ROS2 compatibility, it allows secondary development via JSON commands and ESP-NOW for multi-device communication. Compatible with the LeRobot AI framework, […]

February 11, 2025February 11, 2025 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

Build a four-wheel RC car with ESP32-CAM board and off-the-shelf parts

ESP32 CAM robot car with off-the-shelf parts

While there are plenty of ESP32-based wireless-controlled robot cars with a built-in camera, like the PiCar-X 2.0 or Zeus Car, it might be more fun and rewarding to build something yourself. That’s exactly what Matt Sroufe did by building his own RC car using off-the-shelf parts and an ESP32-CAM board and writing firmware for it. To get started with the build, you’ll need six main components: A 4-wheel car chassis – $47.49 on AliExpress Electronic speed controller – $5.27 on AliExpress. Matt selected the 30A version with green PCB. Dual-battery holder for about $2 on AliExpress 2x 18650 3.6V cells or 7.4V batteries purchased locally ESP32-CAM board with an external antenna and the 160° FoV camera – About $14 with board, camera, and external antenna. Bluetooth gamepad such as a PS4 controller The total should be around $80 with the batteries assuming you already own a Bluetooth gamepad. You’ll need […]

February 3, 2025February 3, 2025 by Tomisin Olujinmi - No Comments

Polverine – A compact, mikroBUS-compatible environmental sensing platform with PM 2.5 and gas sensors (Crowdfunding)

Polverine is a mikroBUS-compatible environmental sensing platform featuring a BMV080 PM2.5 sensor and a BME690 gas sensor, plus an Espressif ESP32-S3-MINI-1 module to add Wi-Fi 4 and Bluetooth 5 connectivity. The onboard BMV080 sensor is described as the “world’s smallest PM2.5 sensor” at 4.2 x 3.5 x 3mm. The PM2.5 particulate matter sensor is complemented by the BME690 which measures temperature, humidity, and pressure, and detects volatile organic compounds (VOCs) for complete environmental monitoring. The board offers sufficient processing power for quick data handling, with wireless connectivity for easy integration into IoT systems and smart devices. Projected applications for the sensor platform include indoor air quality monitoring, smart homes, HVAC systems, industrial monitoring (gas leak and pollution monitoring), wearables for personal air quality tracking, and anomaly detection in emergency scenarios. We have seen other ESP32-based environmental sensor platforms such as the Sensy32 board, MoreSense MS-06, and AirGradient One, but the […]

January 30, 2025March 29, 2025 by Debashis Das - 3 Comments

The Deauther Watch V4S IR is a Wi-Fi hacker watch that can run up to 21 scripts via IR remote for wireless and HID attacks

We previously wrote about the Deauther Watch X used for wireless pentesting. The company has now released the Deauther Watch V4S IR an Wi-Fi hacker watch with a built-in infrared (IR) remote control for executing several scripts stored on a microSD card. It supports deauther attacks, Bad USB (HID) attacks, WiFi packet monitoring, and real-time clock adjustments. The new version features a 1,000mAh battery that can be charged via USB and it comes with includes a Type-C power cable, acrylic cover, and software manual. You can modify the Ducky Script inside the text files but must keep the filenames unchanged for proper operation. These features make this tool useful for cybersecurity professionals and enthusiasts for network security testing, penetration testing, and more. Deauther Watch V4S IR specifications: MCU – ESP8266 WiFi SoC @ up to 160 MHz with 160KB SRAM, 4MB SPI flash Storage – MicroSD card (preloaded with 21 […]

January 29, 2025March 29, 2025 by Tomisin Olujinmi - No Comments

Tobor open-source, modular robotic arm features two ESP32 modules (Crowdfunding)

Tobor robotics platform with pen plotter toolhead

Tobor (robot spelled in reverse) is a modular and open-source robotic arm platform powered by the ESP32-WROVER-I and ESP32-WROOM-32 (FluidNC CNC Controller core) modules. It is described as a “fully-featured robotic system that can fit on your desktop and is capable of helping you automate your workflow.” Tobor is billed as a customizable assistant for complex tasks such as assembly line help, CNC design, and rapid prototyping. The Tobor ecosystem includes several open-source components, including robotic arms, motion platforms, sensors, and actuators, that can be combined to create a unique system for “almost any desktop automation.” The Tobor Robot Arm supports multiple toolhead options such as the pen plotter toolhead, z-stage toolhead with 4th axis and suction cup, and the pick and place expansion pack. We have seen other open-source robotic platforms such as the SO-ARM100 AI robotic arm kit, CYOBot v2, and MIKRIK V2 Robot Car. Tobor Robot Arm […]

January 24, 2025January 24, 2025 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

WL-AC1000 AP controller can manage large fleets of wireless routers and access points

Wallys Tech WL-AC1000 is an access point (AP) controller designed to manage and optimize the operation of multiple access points (APs) within large-scale wireless networks that you may find in factories, airports, hotels, train stations, etc… The WL-AC1000 is powered by a quad-core Arm processor coupled with 1GB RAM, 8MB NOR flash, and 256MB NAND flash. It is equipped with four GbE ports and one 2.5GbE port to connect the access points through switches. It’s available as a desktop version and a 1U enclosure to mount in a rack. Wallys Tech WL-AC1000 specifications: SoC – Quad-core ARM 64-bit A53 @ 1 .8 GHz processor (likely some Qualcomm QCS part) System Memory – 1GB (2x 512MB) DDR3L Storage 8MB NOR flash 256MB NAND Flash Networking Gigabit Ethernet RJ45 port with PoE 3x Gigabit Ethernet RJ45 ports 2.5Gbps Ethernet RJ45 port Power Supply – 24V DC Dimensions WL-AC1000-E – 192 x 122 […]