The hardware is consists of an Arduino microcontroller (here an Arduino Uno R3) and a pre-wired soil moisture sensor module. The soil moisture sensor module , built around the LM393 comparator, gives ...

Fytó runs on a Raspberry Pi 2W and has six emotions that are based on a capacitive soil moisture sensor, an LM35 temperature sensor, and an LDR module to detect light levels.

This Arduino program, designed for the ESP8266 WiFi module, reads soil moisture data and fetches weather forecasts from OpenWeatherMap. It then uses this data to decide whether irrigation is necessary ...

The Lora soil moisture sensor is based on Atmel's Atmega328P, it collects local air temperature/ humidity with sensor AHT10, and detect the soil humidity with capacitor-humility measurement solution ...

Watering Logic: If the soil moisture level drops below a set threshold, the water pump is activated via the relay module, and it waters the plant until the moisture reaches an acceptable level. Light ...

Soil moisture sensors can help farmers save water, by letting them know when their crops actually need to be watered. A new sensor could be particularly helpful, as it incorporates a special ...

The sensor voltages are related to the dielectric permittivity of the soil that is then converted to soil moisture. Soil samples were taken at each location and depth for textural analysis, which were ...

The “w” in the name is for WiFi as the built-in ESP-32 module then takes the moisture reading and sends an update wirelessly via MQTT. Depending on the IQ of your smart-home setup, you could ...