Soil Temperature and Humidity Sensor, Soil Moisture Sensor Board and Sensor Probe Kit. Operating Voltage 3.3~5VDC
Soil Temperature and Humidity Sensor
Features
Instructions for use:
The sensor is suitable for soil moisture detection.
The blue potentiometer on the module is used for soil moisture limit adjustment, clockwise. The blue potentiometer on the module is for soil moisture limit adjustment, clockwise adjustment, the higher the controlled humidity, the lower the counterclockwise adjustment.
Digital output D0 can be directly connected to the microcontroller, through the microcontroller to detect the digital output D0 can be directly connected to the microcontroller, through the microcontroller to detect the high and low levels, and thus to detect the soil moisture.
Product description:
The product can control the soil moisture in a wide range, through the potentiometer to adjust the corresponding valve value control, humidity below the set value, DO output high level, higher than the set value, DO output low level. When the humidity is lower than the set value, DO outputs high level; when higher than the set value, DO outputs low level.
The comparator adopts LM393 chip, which works stably.
Operating voltage 3.3V-5V
There is a fixed screw hole, easy to install
Size: 3.2 cm * 1.4 m
Note:
Please allow 1-2cm measuring deviation due to manual measurement.
Additional Information
Device
Sensor
Type
Soil | Temperature and Humidity
Enhance your gardening with the HKD Soil Moisture Sensor Kit. This easy-to-install sensor monitors soil moisture levels, ensuring optimal hydration for your plants. With adjustable settings and reliable digital output, you'll achieve healthier growth and thriving gardens effortlessly. Perfect for both novice and expert gardeners!