or couple years I was using a Withing (cloud-based) integration only as a Bed Presence Sensor. At that time there was not any good reliable Bed Presence Sensor. Recently many thanks to @kkossev who pointed to the very nice Zigbee Pressure Sensor (Amazon.com: Zigbee Pressure Senor Occupancy/Presence Detector Stress Belt Hidden in Bed/Sofa Battery Powered Tuya Smart Life Home Automation M7 : Electronics) which could be used as a Bed Presence Sensor. And of course. @kkossev created HE Diver for this sensor. Sensor works very well but "as is" it is a bit tricky to set it up as a Bed Presence Sensor. Sensor Pad is nothing more than a very sensitive "variable resistor", well made, looking good and easy to install. I already have DIY Hubduino Controllers (thank you, @ogiewon) for the Reverie 5D adjustable beds. It was very easy to add this Sensor Pad (only a sensor pad) to the existing controllers. It uses ESP32 ADC Input. The sensitivity is very easy to adjust for the specific installation.
And now my setup is 100% cloud-free!
No more cloud-based integrations!
Everything is 100% local control!
Wow! This app has gazillions of features. But, in my case all what I need - is a very reliable bed occupancy detection. Originally I was using Withings pads but they are cloud-based, relatively slow and not 100% reliable. This added pressure sensor does a very nice job. What I would be interested in - is a relible snoring detection but not cloud-based. My adjustable beds equipped with massage vibrators. So, if I can relible detect snoring I can turn on massage for few seconds. My good guess, this should gently wake up snoring person and therefore stop snoring.
Yes, this is a correct driver for this sensor. Current version lucks sensitivity adjustment (I think, this is possible). I had a minor problem to put the sensor "as is" in right place. But I am using a pad only with my DIY Bed Controller and this works ideally.
Yes, this is a microphone. But it is not easy to place microphones in a right place for detecting reliably who exactly is snoring. Detecting snoring sounds is also not a trivial task.
Which pressure pad do you want to try? The one discussed above is a ready-to-go Zigbee Pressure Sensor with HE Driver. The reason why I am using Hubduino is existing DIY Hubduino Bed Controller and I simply added this pressure sensor to it. However if you want to dive into DIY Hubduino here is a link to the project: