Is it possible to replace this sensor instead of the IP 2770 and what is the order Connection
Hi, @eslamalumital
Welcome to the forum.
https://forum.arduino.cc/t/how-to-get-the-best-out-of-this-forum
Where did you get this "circuit", identifying the original will help answer your question.
What does the project do?
Can you please post the code you are aiming to use?
Can you please tell us your electronics, programming, arduino, hardware experience?
Thanks.. Tom.. 
PS. I have flagged your other post as a cross post, so please use this thread to get your answers.
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Your other topic on the same subject deleted.
Please do not duplicate your questions as doing so wastes the time and effort of the volunteers trying to help you as they are then answering the same thing in different places.
Please create one topic only for your question and choose the forum category carefully. If you have multiple questions about the same project then please ask your questions in the one topic as the answers to one question provide useful context for the others, and also you won’t have to keep explaining your project repeatedly.
Repeated duplicate posting could result in a temporary or permanent ban from the forum.
Could you take a few moments to Learn How To Use The Forum
It will help you get the best out of the forum in the future.
Thank you.
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I am doing this project and I have a little experience in the field of electronics
Hello I want to determine the contact points on the replacement sensor
The person in the video is making a shaft encoder from parts.
Instead, you can buy a kit, or a complete shaft encoder, and interface it to Arduino following any of the tutorials you find on line.
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That information is in the sensor data sheet.
Why do you think Arduino forum members would have that information?
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