Soil Moisture Detection Humidity Sensor – Kuongshun Electronic Shop

August 27,2024

Smart Electronics Soil Moisture Hygrometer Detection Humidity Sensor Module For Arduino Development Board Description: This is a summary of the moisture sensor can be used to detect the moisture of the soil, when the soil is dry , the module outputs a high level , whereas the output low. Using this sensor make an automatic watering system , so that your garden plants need people to manage. Adjustable sensitivity ( shown in blue digital potentiometer adjustment ). Operating Voltage 3.3V-5V. Module Dual Output mode , a simple digital output , analog output more accurate. With fixed bolt hole for easy installation. Small PCB board size: 3cm * 1.6cm. Power indicator ( red ) and the digital switch output indicator ( green ). Using LM393 comparator chip, stable. VCC external 3.3V-5V GND GND External DO small board digital output interfaces ( 0 and 1 ) AO small board analog output interface Instructions: A soil moisture and humidity module most sensitive to the environment , usually used to detect soil moisture. Modules in the soil moisture reach the set threshold , DO port output high when soil moisture exceeds a set threshold, the module D0 output low. Digital outputs D0

DHT22 Digital Temperature And Humidity Sensor Module

Capacitive Soil Humidity Sensor Module For Arduino - Keyestudio KS0510

Soil Moisture Sensor best quality at low cost only at 45RS

Soil Moisture Sensor 5V Relay Control Module DC 12V soil moisture sensor relay Automatic watering of humidity starting switch - Humidity is lower than