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Re:Create your own smart baby monitor with a RaspberryPi and... by mattlondon on Wednesday November 11, 2020 @04:58PM (#25063524)
I actually wondered about this. Could any of the various "VOC Sensors" that you can get from sparkfun/adafruit etc actually be used to detect the smell?
Re:Create your own smart baby monitor with a RaspberryPi and... by hnthrowaway353 on Wednesday November 11, 2020 @05:50PM (#25063956)
We have an Arlo baby monitor with a VOC sensor and I'd say the probability of detection is ~80% but the false alarm rate is ~50%
Re:Create your own smart baby monitor with a RaspberryPi and... by rwiggum on Thursday November 12, 2020 @02:19AM (#25067319)
I can say from personal experience that they can detect farts, but only really stinky ones.