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Cytron Maker Soil Moisture - capacitive soil moisture sensor
19.00 €
3665378 AN-21207
5904422383442
Доставка 8-12 р.д.
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The Cytron Maker Soil Moisture sensor is a sensor that can measure soil water content and connect to various microcontrollers. The sensor has an analog output in the form of a Grove connector, it can be connected to a microcontroller with an analog input. The output of the capacitive soil moisture sensor is a voltage signal, the lower the voltage, the higher the moisture content. The corrosion-resistant double-sided probe can be inserted into the soil up to a depth of 60 mm. There are also LEDs on the sensor board that inform about the moisture level: dry/wet, thanks to which it can operate as a standalone device without a microcontroller, it is enough to power it from 2.5 V to 7 V.Specifications:
- Supply voltage: 2.5 V to 7 V
- Output voltage: 1 V to 5.2 V
- Wake-up voltage DIS contact: min. 0.8 V
- LED markings, supply voltage 3.3 V:
- blue (WET): 1.4 V to 1.8 V
- green (MOIST): 1.8 V to 2.1 V
- red (DRY): 2.1 to 2.3 V
- LED markings, 5 V supply voltage:
- blue (WET): 2.3 V to 2.7 V
- green (MOIST): 2.7 V to 3.1 V
- red (DRY): 3.1 V to 3.6 V
- Pad consumption:
- VCC 3.3V: 5.4mA to 5.6mA
- VCC 5V: 3.6mA to 3.7mA
- Current consumption (after shutdown):
- VCC 3.3V: 80μA to 140μA
- VCC 5V: 140 μA to 180 μA
- Connector: Grove
- Maximum depth: 60 mA
- Double-sided capacitive probe, corrosion resistant
- Dimensions: 100 x 25 mm
