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Code of determination the position of my finger in a screen Answered

Hello guys I am so happy to be in this big helpful community. So I am student and I love electronics, this is why I am working on a touch screen working with the technology of projected capacitive sensors using, of course the Arduino Unoto determine the position of my finger on the screen and show it on an interactive screen (like the project of the 3D tracking interface https://makezine.com/projects/a-touchless-3d-tracking-interface/). Because I want to know more about this domain also to share this project with the geek of electronics in Instructables and learn more about Arduino . So please guys I need an example of an Arduino sketch to show the position of my finger. I know that's I didn't talk about the details, so if you want to make this project happen , this is my Facebook account ( https://www.facebook.com/profile.php?id=100017432321426)


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3 years ago

There are many instructables like this https://www.instructables.com/id/DIY-Interactive-LED-Coffee-Table/ to understand the basic concepts. If you are thinking things out, you have consider the actual sensor interface, the output to your computer (HID capability of Arduino and what kind of accuracy or resolution you can get with your gear) and what kind of app or software running on the display. Good luck.