Board Thread:Off Topic/@comment-24534644-20170213012304/@comment-26328778-20170213085922

@Malcom: Does it detect carbon dioxide in general? Because carbon dioxide is in the air around us and is produced in a person's lungs as a waste product when oxygen is inhaled (or something similar to that). I guess what I'm asking (very poorly) is how does the user sense carbon dioxide? It's obviously vision based, but does it allow the user to see all carbon dioxide? It'll be nearly impossible to distinguish between carbon dioxide found in the air and that produced from people. Also, can the user see individuals through walls when it's active?