I want to make a coat that lights up when the wearer hugs someone. Any ideas on how to detect this? i was thinking heat but that might work too slow additionally I was thinking about something like this but wasn't sure how well it would work.

Detecting Hugging

Coding_Badly December 8, 2012, 10:41pm 2

This...

...somewhere on the torso or shoulder. Combine it with a big one of these...

...for the ultimate fashion statement.

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