I am thinking of working on a project based on a camera module OV7670. I am making a security system using an arduino where detected motion (I am also using a PIR sensor) will trigger the camera module. I wanted to get all kinds of information needed to work with the camera module in this kind of project.

I am not expecting a very long answer rearding everything about the module. The most important points and maybe a few references would be enough. It would also be helpful if programming reference for the camera module is also provided.


This post is a link to a blog that describes the pinout and connections, along with some general information. They also have a link to an "ArduCAM" library with an example utilizing your camera model.

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