Traditional Culture Encyclopedia - Traditional virtues - What is the best way to detect if someone is inside the elevator car?
What is the best way to detect if someone is inside the elevator car?
The easiest and most direct is to yell out!
The second is to summon the elevator directly in front of you (group control of the elevator may be a little difficult, but if it is a special case, come to a lock one until all of them are recruited.)
Remotely, it's basically a camera in the car (but with a dead spot). If there is a professional elevator monitoring system (the camera is not professional elevator monitoring), the monitoring system will show whether the elevator is occupied (the car has a load-bearing switch)
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