Humidity sensor / Soil moisture sensor module
With this soil moisture sensor, you can easily measure the moisture of plants and detect when the plant needs watering. The sensor is composed of two parts that need to be connected using the two provided jumper cables. The measurement probe is inserted into the soil and measures the soil's resistance, which changes with the moisture level. The evaluation module generates an analog value for the Arduino, as well as a digital signal, the threshold of which can be set via the potentiometer on the module. You can find a programming example for reading an analog sensor in the Arduino IDE under Examples/Analog/AnalogInput.
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Connections:
Module => Arduino UNO
A0 (Analog) => A0
D0 (Digital)
GND => GND
VCC => 5V
Technical Details:
- Operating voltage: 3.3V to 5.5V
- Chip: LM393
- Digital outputs: 1
- Analog outputs: 1
- Weight: 8g
Delivery content:
1x measurement probe
1x evaluation module with LM393
2x jumper cables F/F 20cm
Humidity sensor / Soil moisture sensor module
- Brand: purecrea
- Product Code: 420107
- Availability: In Stock
-
CHF4,90
- Ex Tax: CHF4,53
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Tags: Soil, Moisture, Sensor, Humidity, Module, Analog, Breakout, Humidity Sensor, Earth, Soil Moisture, Plants, Water Sensor, Rain Sensor, Humidity Sensor.