5 Pieces of LM393 3.3V-5V Soil Moisture Detection Sensor, Soil Humidity Sensor,Soil Hygrometer for Arduino Automatic Watering Systems,Robots, and Smart Cars
$15.35
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5 Pieces of LM393 3.3V-5V Soil Moisture Detection Sensor, Soil Humidity Sensor,Soil Hygrometer for Arduino Automatic Watering Systems,Robots, and Smart Cars
$15.35
About This
- Function: A simple humidity sensor for detecting soil moisture.
- Output: High level output when soil is dry, low level otherwise.
- Application: Used to make automatic watering devices for easy plant garden management.
- Output Modes: Dual output mode with simple digital output and more accurate analog output.
- Features: Adjustable sensitivity (digital potentiometer adjusts digitally) and stable operation using LM393 comparator.
Overview
- Brand : hiBCTR
- Color : Blue
- Min. Operating Voltage : 3.3 Volts
- Manufacturer : hiBCTR