The present invention relates to a soil adaptive semi-permanent soil moisture sensor that can be used for a farm, a flower pot, an urban gardening project, or the like to implement a smart farm or automation. In the moisture sensor provided with two probes, the probes have the shape of chopsticks, and the probes can be replaced to be semi-permanently used. Moreover, even though corrosion occurs, the probes can be substituted by a conductor that is easily obtained from surroundings.
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