[KongchangAI]
Unverified85% confidenceDecision RuleTime unknown

走廊/过道选人体红外(PIR)感应,感应距离3-5米、延时15-30秒即可;卫生间因湿热环境和局部活动多,宜选微波雷达感应,避免PIR因温差失灵

1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen

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