Arduino EC Sensor

Arduino conductivity sensor
EC/pH Transmitters
sites.google.c...

[@marcoantoniochushoguevara3020]

This instrument measures the EC of the water without any additional code for the arduino, and I would like to integrate it into an EC probe to be able to use it on the ground. Could it? whats is the name of this istrument?

[@Manpreet.taggar]

Can you tell me the exact name of this probe?

[@bhagyashreegoje3531]

I am using the same probe, it works fine. Can you please tell me about its cell constant and whats there inside transmitter

[@dearjohn1545]

can you share the probe with me? i need one.

[@ashman2023]

The parts from that page is ~150$.. A cheap normal probe is $100.. So why... would you build this?

[@in1oceguy]

Sure...here you go void setup() { */Analog input, analog output, serial output // These constants won't change. They're used to give names // to the pins used: const int analogInPin = A1; // Analog input pin that the sensor output is attached to const int analogOutPin = 9; // Analog output pin that the LED is attached to int sensorValue = 0; // value read from the sensor int outputValue = 0; // value output to the PWM (analog out) void setup() { // initialize serial communications at 9600 bps: Serial.begin(9600); } void loop() { // read the analog in value: sensorValue = analogRead(analogInPin); // map it to the range of the analog out: outputValue = map(sensorValue, 0, 1023, 0, 5000); // change the analog out value: analogWrite(analogOutPin, outputValue); // print the results to the serial monitor: Serial.print("sensor = " ); Serial.print(sensorValue); Serial.print("\t output = "); Serial.println(analogRead(1)* 5.00 / 1024, 2); // wait 10 milliseconds before the next loop // for the analog-to-digital converter to settle // after the last reading: delay(500); } } void loop() { // put your main code here, to run repeatedly: }

[@canyonlewis6452]

Did you personally write this code or was it provided from the distributor?

[@MrSlovenc86]

please send me the code :)

[@muhammadindrahk8014]

// Analog input, analog output, serial output // These constants won't change. They're used to give names // to the pins used: const int analogInPin = A0; // Analog input pin that the sensor output is attached to const int analogOutPin = 2 ; // Analog output pin that the LED is embeded to the board int sensorValue = 0; // value read from the sensor int outputValue = 0; // value output to the PWM (analog out) void setup() { // initialize serial communications at 9600 bps: Serial.begin(9600); } void loop() { // read the analog in value: sensorValue = analogRead(analogInPin); // map it to the range of the analog out: outputValue = map(sensorValue, 0, 1023, 0, 5000); // change the analog out value: analogWrite(analogOutPin, outputValue); // print the results to the serial monitor: Serial.print("sensor = " ); Serial.print(sensorValue); Serial.print("\t Voltage output = "); Serial.println(analogRead(analogInPin)* 5.00 / 1023, 2); // wait 10 milliseconds before the next loop // for the analog-to-digital converter to settle // after the last reading: delay(500); }

[@alifsulton8613]

how do we know that salt can be harvested? thanks

[@catherinelingyan5860]

It can able to test the NPK content in soil?

[@bhagyashreegoje3531]

I followed the same procedure but i did not get the expected results..how u converted ec to tds?

[@lukescaduto1623]

Hi, is there away to code the arduino to extrapolate the temperature from the output? Thaks

[@in1oceguy]

Yes..i think you can insert " int" commands for raw reading verses processed reading by adding or subtracting certain reading value from raw reading depending temp change.

[@christianjimenezbravo]

114/5000 Excellent video, very good explanation. I would like to know if with this same man I can measure the pH level of the water.

[@in1oceguy]

Yes, you must watch my ec and ph video.

[@superDali2000]

Hi, can you tell me where can I get this sensor please? It would help me a lot, thanks!

[@in1oceguy]

ebay www.ebay.com/itm/132746823890

[@adhithj5974]

Hi bro...what is the cost of EC sensor?

[@stuwustudio]

Does it work in the soil or only the water?

[@in1oceguy]

Only water.

[@hermennicolau2306]

What's the max time I can leave this probe in water? I'm looking for something that could stay in water for a couple months.

[@in1oceguy]

It is designed for continuous monitoring. Sensor is industrial grade so yes you can leave the sensor in the water for long periods of time, until it needs cleaning.

[@VijayKumar-ug7ix]

Hi can u share the code if u don't mind

[@iamshahleo]

Hey dude!! I really like your work. Can you share the source code please

[@gioraver]

can you share the code ?