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My z-wave temperature sensor works inside my refrigerator. It's a stainless steel refrigerator with no window or icemaker in the door. Not sure how the signal g
by Johnny555 1y ago
My z-wave temperature sensor works inside my refrigerator. It's a stainless steel refrigerator with no window or icemaker in the door. Not sure how the signal gets out but it works.
- throwaway173738 1y agoStainless is not a very good conductor. If it were aluminum or copper there’d be a problem but you can literally bury a bluetooth transmitter in a 16-gauge steel box with very little attenuation. I’ve done so at work.
- Marsymars 1y agoConvenient too, or wireless relays and power meters within metal junction boxes wouldn't work.