It’s not infrequent that we see the combination of moisture sensors and water pumps to automate plant maintenance. Each one has a unique take on the idea, though, and solves problems in ways that ...

This project is a smart hydroponics monitoring prototype using MQTT and Node-RED. It combines a Raspberry Pi, ESP8266, DHT11, and a DFRobot Capacitive Soil Moisture Sensor v2 to monitor temperature, ...

Abstract: Recently, 2-frame interdigital fringe-field (ID-FF)-based capacitive sensors have been widely employed for soil moisture measurement. The present challenge with this design is to achieve ...