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Soil Hygrometer module for Arduino
Soil hygrometer module with digital and analogue outputs for Arduino and other microcontroller projects
This module has a seperate 2 pronged moisture detector that is inserted into the soil and then connected to the comparitor board using the supplied link wires. It can give out a digital (High/Low) signal at a certain moisture level that can be set by adjusting the potentiometer on the board. There is also an analogue output to give you a more precise reading of the moisture level in the soil.
Voltage : 3.3 to 5VDC
Comparitor PCB Size 30x16mm
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