Grove - Moisture SensorProduct Code: 2392
£2.49 ex VAT
The Grove Moisture Sensor¬†can be used to detect the moisture of soil, to judge if there is dampness around the sensor. It can be used to decide if the plants in a garden need¬†watering. It can be used in gardens to automate watering plants. It can be used very easily by just inserting the sensor into the soil and reading the output using ADC.
NOTE:This sensor is not hardened against contamination or exposure of the control circuitry to water and may be prone to electrolytic corrosion across the probes , please use it for PROTOTYPING ONLY.
- Operating Voltage: 3.3-5V
- Operating Current: 35mA
- Sensor Output Value in dry soil: 0~300
- Sensor Output Value in humid soil: 300~700
- Sensor Output Value in water: 700~900