Recording Hits

I all. I remember a thread about a month ago of someone recording the hits he was getting from other people throughout his daily life. I was hoping to post them to see if they really were hits of sorts.

Does anyone have a reccomendation of a very inconspiquous and small camera that can we worn or attached to an object? Thanks

TBH, privacy/intrusion issues aside, many hits are so subtle that I doubt a micro camera would be up to recording them - And it would need to be coaxial with your eyes to record things like eye contact, head attitude, nose flaring and flushing.

Well I saw someone on here that had some good success with it. All privacy issues aside, for the sake of argument