Why did I decide to ditch traditional PIR movement detection and move to 60 GHz radar-based presence detection? Because battery-powered PIR are pain in the ass. I tried various zWave and Zigbee devices over a time-span of 10 yrs. They all suck - earlier or later.
Latest developments:
https://community.home-assistant.io/t/ha-yellow-zha-philips-hue-motion-constantly-loosing-connection-unavailable/846234/1
#PIR #Zigbee #ZHA #PhilipsHUE #Hue #zWave #Fibaro #Radar #mmWave #FMCW #UWB #PresenceDetection
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