Seeed Studio sent us a review sample of the XIAO Soil Moisture Sensor powered by the XIAO ESP32C6 wireless module and running on a single AA battery. Designed for ultra-low power consumption, it’s ...
Moisture sensor relays: GPIO 33, 5, 18, 25 OneWire buses: GPIO 13 (short), GPIO 14 (long) Bus relay control: GPIO 12 (short), GPIO 26 (long) Frequency input: GPIO 21 LED indicator: GPIO 2 ...
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 ...
Abstract: This paper presents the development of a multiple control system for a smart agriculture farm that integrates automation and IoT-based monitoring to optimize irrigation and fertigation ...
This project implements a soil moisture and temperature sensor using the TI MSP430 microcontroller. The device communicates via Bluetooth Low Energy (BLE) to transmit sensor data to a mobile ...