Meshtastic, an open-source firmware for long-range mesh networking, offers an elegant solution. Using LoRa radios allows ...

TinyML is an incredibly powerful piece of software, and you can easily train your own model and deploy it on an ESP32.

Samsung's Note, A-series, and S-series devices include several safety measures. One of these safety measures includes an IP68 rating for water and dust resistance. Another one is built-in ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Kathryn Rath Kathryn Rath ...

Issue: The Serial Monitor only displays “0” for moisture readings. Cause: The sensor might not be powered or the analog pin is not reading properly. Solution: Confirm 5V supply is reaching the sensor.

Abstract: Automatic Smart Plant Watering System is a smarter solution that works on Arduino Uno, which can automatically operate for plant watering at optimal moisture conditions of soil. It checks ...

This project creates a comprehensive sensor hub using an ESP32-C6 microcontroller with multiple environmental sensors, integrated through the esp_mcp_bridge library. The sensor data is published via ...

Abstract: Timely and accurate measurement of moisture content is required to successfully dry sludge in a wastewater treatment plant (WWTP). While gravimetric techniques for moisture determination ...

Introduction: Early detection of moisture stress in maize is vital for sustainable irrigation management, improved water-use efficiency, and stable yields under water-limited conditions. This study ...