Módulo sensor de humidade do solo para Arduino Keyestudio
Ÿ Power Supply Voltage: 3.3V or 5V
Ÿ Working Current: ≤ 20mA
Ÿ Output Voltage: 0-2.3V (When the sensor is totally immersed in water, the
voltage will be 2.3V) 5V power supply,the higher humidity, the higher the output voltage
Ÿ Packaging : Electrostatic bag sealing
Ÿ Sensor type: Analog output
Ÿ Interface definition: Pin1- signal, pin2- GND, pin3 – VCC
Ÿ Service life: About one year (gold-plated surface for enhancing conductivity and corrosion resistance )
Ÿ Module size: 20*60mm