Alacsonyabb ár! 3pin Talaj higrométer i modul nedvességérzékelő Nagyobb

3pin Talaj higrométer i modul nedvességérzékelő

Új termék

312 Ft‎


336 Ft‎

Egyéb infó

This module is a simple moisture sensor, use measuring moisture and humidity resistance change.
More dry soil, the smaller the output voltage. The more humid the output voltage increases.
The module will be inserted into the soil through the AD converter voltage signal can be detected in soil moisture
With Arduino, small pumps and other modules automatic watering system
Module size: 60 * 20mm
Operating voltage :3.3-5V
Output voltage: 5V power supply, about 0-3.7V (3.7V voltage is fully immersed in water)
The output voltage is for reference only, because of the different water quality factors, please actual measurements.
This module is a consumable item, will be affected by environmental corrosion, life is about 12 months
Package Included:
1PCS*Soil Hygrometer Detection Module Soil Moisture Sensor Analog Output For arduino
3Pin Soil Hygrometer Detection Module Moisture Sensor Analog Output arduino

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