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Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

  • Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

Help in IR beam project

Enas

New Member
Hello everyone:

I was asked to make a project, using IR sensor on a door, i want to count the people who pass that sensor on the door.

Can you help pleas????
 

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