TechXDAabout 2 hours ago
Zigbee sensors outlast Wi-Fi by years
1 min read
Switching smart home sensors from Wi-Fi to Zigbee extends battery life from 90-180 days to two to four years. Zigbee's 802.15.4 mesh uses minimal power, waking briefly to send tiny packets, while Wi-Fi's full network handshakes drain coin cells rapidly.
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