Soil Hygrometer Module and Sensor for Arduino, PIC or ARM
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Product details
SOIL HYGROMETER MODULE AND SENSOR FOR ARDUINO, PIC OR ARM
Product information
This is a brand new, high quality unit that can be used to detect plants soil moisture levels. The module features adjustable sensitivity, has both a logic level signal output to turn on a relay or a pump and an analog output that facilitates more accurate soil moisture data measurements.
Technical - Comparator module:
The module features:
Power (red) and Digital switching output (green) LEDS
Adjustable Sensitivity by potentiometer
Module pins:
VCC: 3.3 – 5 VDC
GND: Ground
D0: Digital output interface (0 and 1)
A0: Analog output interface
Unit Size: 30mm x 15mm
Technical - Soil Sensor
Size: 60mmx30mm.
Package Includes
1 x Soil Sensor
1 x LM393 Comparator Module
5 x Female - Female DuPont wires