Changes

==About the presenter==         

==About the presenter==         

[[Aaron Parecki]] gave this talk.

[[Aaron Parecki]] gave this talk.

 

[[Category:Show and Tell]]

[[Category:Show and Tell]][[Category:Heart rate and cardiovascular health projects]][[Category:Sleep projects]][[Category:Diet, digestion and weight loss projects]][[Category:Fitness and physical activity projects]][[Category:Social life and social media projects]][[Category:Environment projects]][[Category:Body measurements projects]]