Package Included
- 1 x Soil Moisture Hygrometer Detection Humidity Sensor Module
Description:
- 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.
- 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
Reference
- https://circuitdigest.com/microcontroller-projects/interfacing-soil-moisture-sensor-with-arduino-uno
Video Reference
Standard: $5.99
Rural: $8.99
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