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SOIL MOISTURE SENSOR SOIL HYGROMETER HUMIDITY DETECTION MODULE

100.00

SOIL MOISTURE SENSOR SOIL HYGROMETER HUMIDITY DETECTION MODULE

100.00

SOIL MOISTURE SENSOR in Lahore | Microsolution

 

Description:

Finally, your plants can speak to you! Just don’t be upset when it’s only to let you know when they need something.

With this module, you can tell when your plants need watering by how moist the soil is in your pot, garden, or yard. The two probes on the sensor act as variable resistors. Water is conductive, so the more water in the soil, the better the conductivity and the lower the resistance with a higher SIG out.

Use it in a home automated watering system, hook it up to IoT, or just use it to find out when your plant needs a little love. Installing this sensor and its PCB will have you on your way to growing a green thumb!

Check below for links to how-to use this sensor.

Interface Description (4-wire)
1. VCC: .3 V-5V
2. GND: GND
3. DO: digital output interface (0 and 1)
4. AO: Analog Output Interface

Package content:

1x Soil Moisture Sensor – Hygrometer Module

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Description

SOIL MOISTURE SENSOR SOIL HYGROMETER HUMIDITY DETECTION MODULE | Microsolution

 

 

Product description

1.This is a simple moisture sensor can be used to test the moisture of soil, when the soil water shortage, module output a high level, and output low level. Use this sensor making one automatic watering the flowers device, make your garden plants need not to management.
2 sensitivity adjustable (shown in blue digital potentiometer control)
4 working voltage of 3.3 V – 5 V
5 module double output mode, digital output is simple, analog output more accurate.
6 has fixed bolt hole, convenient installation
7 small board PCB size: 3 cm * 1.6 cm
8 The power indicator light (red) and digital switch output light (green)
9 comparator the LM393 chip, work stability
Techinical
Two small plate interface specifications (4 wire)
1 VCC external 3.3 V – 5 V
2 GND external GND
3 DO small plate digital output interface (0 and 1)
4 AO small plate analog output interface
Instructions
1 soil humidity module to the environmental humidity is the most sensitive, generally used to detect soil moisture.
2 module in soil moisture can not reach the setting threshold, DO mouth output high level, when soil moisture more than setting threshold, module D0 output low level;
3 small plate digital output D0 can be directly connected with the single chip microcomputer, through the single chip microcomputer to detect the high and low level, thus to detect soil moisture;
4 small plate digital output DO can directly drive the relay module, buzzer module, which can form a soil humidity alarm equipment;
5 small plate analog output AO and AD module can be linked together, through the AD conversion, can get soil moisture more accurate numerical;

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