Face mask SHUTS UP when it sees people

Face masks make people get hot, nervous and hard to breath, even in a safe location with no one around, what if the face mask can open up in safety, but shuts down when it sees people? You can even take a sip without taking it down. So I built one to test it out :D If you like this video, please **SUBSCRIBE** Support me on Patreon: A lot of thanks to any advice and suggestions! :D Link for the code: (Coming Soon) Links for parts: Arduino: