Digital Soil Moisture Tester
- Product SKU: LGKT121
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DescriptionThis Digital Soil Moisture Tester Project focuses on a simple and compact digital soil moisture tester to check whether the soil is dry or wet. A soil moisture sensor is useful for the indication of the amount of water content of a given soil sample. It can also be used to check the dryness or wetness of cotton, woolen, and woven fabrics.
Digital Soil Moisture Tester uses a number of LEDs driven by ubiquitous display driver IC LM3915. The display panel shows the relative magnitude of conductance (reciprocal of resistance) between the two test probes when these are inserted in the soil. The tester measures the dryness or wetness through soil resistance readings (0 to about 5 kilo-ohms) and indicates in dot mode by sequential lighting of LED1 through LED8.
- Dimensions (cm) L x W x H : 20 x 15 x 5
- Weight (gm): 200
Items in the kit are reasonably comprehensive and all working fine.
The PCB Printed Cuircuit Board Connection alredy no issue wiith soldring.
We are very happy with their youtube video & support that seems like it is excellent.
Using Soil moisture senser we are reading the soil Plant.
Work Project is very good.