DIY Soil EC/Salinity Meter || Measure Soil Conductivity & Salinity using Arduino & Soil EC Sensor
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- Опубликовано: 14 окт 2024
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In this tutorial, we will learn how to make our own Soil EC & Salinity Meter using Arduino & Soil EC Sensor. Soil electrical conductivity (EC) is a measure of the amount of salts in the soil. Salinity is a measure of soluble salts in soil or water.
In this proposed system, we will measure the Soil EC & Salinity using our own DIY Arduino Soil EC Meter. The type of soil electrical conductivity sensor that we will be using is the JXCTIOT Soil EC Sensor. The sensor works on Modbus protocol. Using some Modbus command we can request Soil EC & Salinity value from the Sensor.
We will display the Soil EC Value and Salinity value on a 0.96″ OLED Display. The Soil EC Sensor along with Arduino can give a digital reading of Soil EC & Salinity.
Source Code/Program & Project Details: how2electronic...
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This will be perfect for field screening in the oil and gas industry. Currently I use a chloride titration method which takes a lot of time!
What an excellent video! Most soil EC meters are spendy, so this is a great alternative and a fun project.
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Awesome project sir....Thank you for making this project for us..
Do you have the gerber files for this project? I’m looking to build one just like yours instead of using a breadboard
awesome but how you compensate factors like temperature, moisture and others?
The way you explain is the awesome...
Thank you so much for this video. Now working with soil EC sensor is fun n easy 😍😍
Hello, good day! I have a 3 in 1 RS485 EC, Temperature, and Humidity Sensor. I already followed all your steps from the video, but the output always displays -1 and it will not update to 0 value just like in the video. I can't really pinpoint what is wrong on my part for that. Also I want to ask couple of question,
1. Did you use any configuration/calibration tool/software before coding the sensor itself?
2. Does the sensor still function even if I only code the EC variable of my sensor and not the other 2 variables
3. How many volts did you use for this video?
4. Is there an updated part of this code? (If possible can you please provide codes for humidity and temperature)
Thank you very much!
Hi dear, if your enquiry frame is correct, you will get the readings. Check enquiry frame from the manufacturer. Also the enquiry frame for EC, Temperature and Humidity are different. You can call anyone of them. Also check if the RS485 sensor is supplied with 12V DC supply or not.
@@HowtoElectronics Thank you for the response. Yes, we triple checked the inquiry frame for the sensor and it is all correct, and we also supplied it with 12V DC with our own power supply. But the thing is, the output on my LCD is always -1 and it wont go to 0 value just like in the video.
Also, did you use any particular configuration/calibration software before you coded the EC sensor?
Thank you very much for this example. But would you like me to teach you how to use the 7 in 1 sensor with ESP32 more?
Awesome video, I have a signle question, how to you know the values of EC and salinity in bytes that you need to send to the sensor?
It is already mentioned in the instruction manual.
@@HowtoElectronics thank you for the response, where can I find the manual????
How do i power up a 12V soil NPK sensor in arduino if the power for this sensor will not be coming from the arduino board?
Use a boost converter
Just did it and is working however can you explain about line code
int soil_ec = int(values[3]
Logical bitwise operation for reading and merging 16 bit data.
Thank u exactly what i searched for
Please provide video/ code on leafwetness sensor
is the sensor exclusive to soil only? can i use this to measure salinity of a water?
No for water there is a different sensor called TDS sensor. I already made video on that and also posted an article.
how can i buy Soil EC sensor link plz :D
Nice one
Great job 👍👍👍
its not working..showing -1 and 255
Sweet voice 💓
thank you beauty
Didi 1 baar 5-6 video Hindi me bana kr upload karo fir 1 months wait agar subscriber Aur view 100ke multiplying me Increse hoga.....
Thanks for your suggestions bro
@@HowtoElectronics your contents is really Awesome but most of students and learner prefer in hindi .....so your fist aim to be your contents is reached every student in India ....
Whether he or she is from the city or the village......believe me the student which is belong Villager they more interested in lern electronic..... So help them and make you all videos in( Hindi + English)
I know everything is not possible in hindi but you use your all Technical turms in English and many words but your mode of communication is hinglish..........
So please adopt my above Suggation & contribute you Knoledge For Rural india and Hindi speaking States of India......
Thank you for your valuable feedback sir. We have already planned to make an electronics channel in hindi. Like dubbing the same video in hindi. We dont have good hindi speaker in our team. So it might take time. But we will be launching a new hindi channel for electronics students like you soon. Keep supporting.
@@HowtoElectronics ❤❤❤
Share your Gerber file
Its in blog
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Thanks for supporting