產品說明0
※本產品原廠代理從國外進口，有些交期較長，下訂前請詢問！
DESCRIPTION
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 needs 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 PROPOTYPING ONLY.
KEY FEATURES
- • Grove compatible interface
- • Easy to use
TECHNICAL SPECIFICATION
- • 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 ~ 950
- • PCB size: 2.0cm X 6.0cm
DOCUMENTS
Please visit our wiki page for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials. For technical support, please post your questions to our forum.
For all Grove users (especially beginners), we provide you guidance PDF documents. Please download and read through Preface - Getting Started and Introduction to Grove before your using of the product.
