Ks0108 keyestudio EASY plug Soil Humidity Sensor: Difference between revisions
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[[image:ks0108图.jpg|thumb|600px|right|Keyestudio EASY plug Soil Moisture Sensor]] | |||
==Introduction== | ==Introduction== | ||
The EASY Plug soil moisture sensor can read the amount of moisture present in the soil surrounding it. It's an ideal for monitoring an urban garden, or your pet plant's water level.<br> | |||
Note: this module | This soil moisture sensor uses the two probes to pass current through the soil, and then it reads that resistance to get the moisture level. <br> | ||
More water makes the soil conduct electricity more easily (less resistance), while dry soil conducts electricity poorly (more resistance).<br> | |||
If you use this sensor to make an automatic watering device, it will be helpful to remind you to water your indoor plants or to monitor the soil moisture in your garden. <br> | |||
<span style="color: red">'''Note: ''' this module should be used together with EASY plug control board.<br> | |||
<br> | |||
==Features== | |||
== | * Connector: Easy plug | ||
* | * Power Supply: 3.3V or 5V | ||
* Power Supply | |||
* Working Current: ≤ 20mA | * Working Current: ≤ 20mA | ||
* Output Voltage: 0-2.3V | * Output Voltage: 0-2.3V | ||
* Sensor type: Analog output | * Sensor type: Analog output | ||
* | * Surface finish: immersion tin | ||
<br> | |||
==Technical Details== | |||
* Dimensions: 66mm*20mm*18mm | |||
* Weight: 4.8g | |||
== | <br> | ||
<br>[[File: | ==Connect It Up == | ||
Connect the EASY Plug soil sensor to control board using an RJ11 cable. Then connect the control board to your PC with a USB cable. | |||
<br>[[File:KS0108.jpg|500px|frameless|thumb]]<br> | |||
<br> | |||
== | ==Upload the Code== | ||
Copy and paste below code to [http://wiki.keyestudio.com/index.php/How_to_Download_Arduino_IDE Arduino IDE] and upload. | |||
<pre> | <pre> | ||
/* | /* | ||
# Example code for the moisture sensor | # Example code for the moisture sensor | ||
# Connect the sensor to the A0(Analog 0) pin on the | # Connect the sensor to the A0(Analog 0) pin on the control board | ||
# the sensor value description | # the sensor value description | ||
# 0 | # 0 ~300 dry soil | ||
# 300~700 humid soil | # 300~700 humid soil | ||
# 700~950 in water | # 700~950 in water | ||
*/ | */ | ||
void setup(){ | void setup(){ | ||
Serial.begin(57600); | |||
} | } | ||
void loop() | |||
void loop(){ | { | ||
Serial.print("Moisture Sensor Value:"); | |||
Serial.println(analogRead(0)); | |||
delay(100); | |||
} | } | ||
</pre> | </pre> | ||
== | <br> | ||
==What You Should See== | |||
Done uploading the code, open the serial monitor and set the baud rate to 57600, you can see the analog value is 0. | |||
When place the two probes of moisture sensor into your plant soil, you can see the value change. | |||
<br>[[File:ks0108 Result.png|500px|frameless|thumb]] [[File:ks0108 Result1.png|500px|frameless|thumb]]<br> | |||
<br> | |||
==Resources == | |||
'''PDF'''<br> | |||
https://drive.google.com/open?id=173shntqpkcu6_Mlxf6eEv9vE6Am_vPbh | https://drive.google.com/open?id=173shntqpkcu6_Mlxf6eEv9vE6Am_vPbh | ||
<br> | |||
==Buy from == | ==Buy from == | ||
'''Official Website''' | '''Official Website'''<br> | ||
http://www.keyestudio.com/keyestudio-easy-plug-soil-humidity-sensor-module-for-arduino.html | |||
[[category:EASY Plug]] | [[category:EASY Plug]] | ||
Revision as of 08:43, 23 November 2018
Introduction
The EASY Plug soil moisture sensor can read the amount of moisture present in the soil surrounding it. It's an ideal for monitoring an urban garden, or your pet plant's water level.
This soil moisture sensor uses the two probes to pass current through the soil, and then it reads that resistance to get the moisture level.
More water makes the soil conduct electricity more easily (less resistance), while dry soil conducts electricity poorly (more resistance).
If you use this sensor to make an automatic watering device, it will be helpful to remind you to water your indoor plants or to monitor the soil moisture in your garden.
Note: this module should be used together with EASY plug control board.
Features
- Connector: Easy plug
- Power Supply: 3.3V or 5V
- Working Current: ≤ 20mA
- Output Voltage: 0-2.3V
- Sensor type: Analog output
- Surface finish: immersion tin
Technical Details
- Dimensions: 66mm*20mm*18mm
- Weight: 4.8g
Connect It Up
Connect the EASY Plug soil sensor to control board using an RJ11 cable. Then connect the control board to your PC with a USB cable.
Upload the Code
Copy and paste below code to Arduino IDE and upload.
/*
# Example code for the moisture sensor
# Connect the sensor to the A0(Analog 0) pin on the control board
# the sensor value description
# 0 ~300 dry soil
# 300~700 humid soil
# 700~950 in water
*/
void setup(){
Serial.begin(57600);
}
void loop()
{
Serial.print("Moisture Sensor Value:");
Serial.println(analogRead(0));
delay(100);
}
What You Should See
Done uploading the code, open the serial monitor and set the baud rate to 57600, you can see the analog value is 0.
When place the two probes of moisture sensor into your plant soil, you can see the value change.
Resources
PDF
https://drive.google.com/open?id=173shntqpkcu6_Mlxf6eEv9vE6Am_vPbh
Buy from
Official Website
http://www.keyestudio.com/keyestudio-easy-plug-soil-humidity-sensor-module-for-arduino.html