Water and Soil

written by hek
Hall Effect Sensor Module
Some water meters generate magnetic field pulses that can be measured by a hall sensor.
72 available - $0.99   Buy
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PH Sensor
Too much money? Why not measure PH level of your pool automatically.
2022 available - $14.58   Buy
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Rain Detection Sensor
Detect rain! Yeah!
1599 available - $0.99   Buy
Stock unknown   Buy
Rain Sensor
Tippling Bucket rain sensor hardware. Output pulses when a bucket has been filled.
517 available - $11.81   Buy
In stock - $11.69   Buy
Soil Moisture Sensor
Stick these into your plant pots to be notified when they need to be watered.
2176 available - $1.04   Buy
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TCRT5000 IR Barrier Line Track Sensor
This line track sensor might be able to measure the turning wheel rate through the water meter glass.
1763 available - $0.99   Buy
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Water Level Sensor
Use it to detect presence of water or the water level.
1969 available - $0.99   Buy
Stock unknown   Buy