A demo of Ambient Sensing for Zigbee lights ... tech uses motion sensing hardware or a combination of Bluetooth and Wi-Fi, with the latter seen more often on smart speakers which switch playback ...

Matter may be the big new thing in the smart home arena, but the old Zigbee protocol still has some tricks up its sleeves, and this one’s pretty cool: The ability to transform Zigbee devices ...

as Grove - Light Sensor, this digital module features a selectable light spectrum range due to its dual light sensitive diodes: infrared and full spectrum. You can switch between three detection modes ...