How to interface PH Sensor with Arduino |Calibration|Working principle|

How to interface PH Sensor with Arduino
code link--techtoob.unaux.com/2021/06/02...
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[@ybendek]

Awesome video and page... you are the first person I found who explain what is the usage for the second potentiometer, I have a question, with this module you are able to measure temperature?

[@afiffarhati4580]

what is the role of the ph sensor module (or shield), the little card that links the probe to the arduino card?
I do not have this module and I cannot obtain it, How could I replace it and make everything work?

[@zohebshaikh6995]

Can you please explain how did you get the value -5.70 in equation act_ph= -5.70*ph_val +ph_calibration

[@MLunaLanceEthanA]

does this probe or ph level sensor work with raspberry pi?

[@user-eo1yd5wf2i]

can you help me because i have change the both screw on the ph sensor and the ph sensor only showing 0.0 reading

[@mmaaoonn]

When i use esp32 code is work?

[@tohelpothers9767]

can we check ph of soil with this sensor??

[@legendfpv]

Only a 1 point simple offset calibration?

[@martinkaspar5095]

good day - great vid - awesome. How to draw a sketch diagram - here!? - i need a sketch diagram for wiring; i want to do some work with sensing ph in Coffee and water - Can you help here out!=? Look forward to hear from you

[@legendfpv]

No explanation of calculating pH in video or website, looks like you copied someone else's code.

[@ritusingh2182]

Can you make a simulation video of tds with arduino

[@TechTooB2]

Yes will make it

[@ritusingh2182]

Make it soon please

[@cyber_neon]

my ph sensor not work the red lamp not even turn on

[@mohammadshahid9998]

can you help me to setup my ph sensor. need your help

[@TechTooB2]

Yes sure

[@mohammadshahid9998]

Do u hv skype? How can i talk 2 you?

[@subhamdas2491]

Can I use this for soil pH sensing

[@TechTooB2]

Yes you can.

[@subhamdas2491]

@@TechTooB2 can u upload a code for that ....actually I am using a different pH sensor with different pH module will it work ?

[@TechTooB2]

@@subhamdas2491 will do

[@subhamdas2491]

@@TechTooB2 can you upload a code for soil pH with this ...because I am trying so hard for for getting that but could not able to get it ...not even soil but also liquid pH ...the red led on the pH module not glowing after I insert the sensor into liquid

[@nurainkhairulazmi1164]

Hye, can I have your email ? I would like to ask about this project.

[@TechTooB2]

You can mail us on [e-mail]