Soil Moisture Hygrometer Detection Sensor for Arduino AVR

This is the soil moisture hygrometer sensor this module has two devices the primary device is the two pin prove and the other one is the sensor integrated circuit and it has adjustable potentiometer to detect the moisture of soil. This module can be used as a soil moisture. Specification: Digital output, easy to adjust Nickel plating to avoid corrosion Working voltage: 3.3V-5V On-board LM393 chip Dimension of the board: 3.2cm * 1.4cm Package Content: 1x Prove Pin 1x Sensor Module 4x DuPont Wire

Disclaimer: 1 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 . 2 Adjustable Sensitivity ( Shown In Blue Digital Potentiometer Adjustment ) 4 Operating Voltage 3.3v-5v 5 Module Dual Output Mode , A Simple Digital Output , Analog Output More Accurate. 6 With Fixed Bolt Hole For Easy Installation 7 Small Pcb Board Size : 3cm * 1.6cm 8 Power Indicator ( Red ) And The Digital Switch Output Indicator ( Green ) 9 Using Lm393 Comparator Chip , Stable Vcc External 3.3v-5v Gnd External Do Small Board Digital Output Interfaces ( 0 And 1 ) Ao Small Board Analog Output Interface