CNX Software

ESPHome 2026.1.0 optimizes memory usage on ESP32/ESP8266, adds Zigbee support on nRF52, WiFi roaming, and more

ESPHome 2026.1.0 open-source firmware has just been released with new features like automatic WiFi roaming and Zigbee support for Nordic Semi nRF52 ...
CNX Software

Arduino UNO Q 4GB board with 4GB RAM, 32GB storage is now available for $59

When the Arduino UNO Q was first unveiled in October 2025, the specifications of the Qualcomm DragonWing SBC listed the ABX00162 SKU with 2GB RAM and 16GB ...
GitHub

Arduino controlled Photogrammetry Wi-Fi 3D-scanner using ESP8266

*This is the Wi-Fi version of Brian Brocken's original work, so thanks to him for the original project. "It uses an Arduino UNO to control a 1602 LCD screen, a stepper motor and a 9g servo motor. The ...
GitHub

Sensirion I2C SVM4x Arduino Library

This is the Sensirion SVM4x library for Arduino using the modules I2C interface. Click here to learn more about the SVM4x Evaluation Kit Board. The SVM4x evaluation kit covers evaluation of the SGP40 ...
IEEE

Arduino UNO based Smart Irrigation System using GSM Module, Soil Moisture Sensor, Sun Tracking System and Inverter

Abstract: In this paper, Arduino based Smart Irrigation System using GSM Module and Sun Tracking Solar system has been explored. This system is hoped to be very convenient and affordable for the ...
IEEE

A novel ZigBee based high speed Ad Hoc communication network

Abstract: Considering that ordinary ZigBee based systems operate at a rate of 250kbps, which imposes various limitations on their applications, and that there are 16 independent channels at 2.4GHz, ...