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Anonymous users2024-01-24It is infrared-sensing.
All objects with temperature can radiate infrared rays from outside the line. The detection equipment in the bathroom can detect the infrared rays released from the left and right of the person's body temperature, and automatically turn on the switch after receiving the infrared signal.
Even if you put something hot close to him, it will work, that's all
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Anonymous users2024-01-23It is the use of infrared detection, the detector can detect whether someone has entered, and after the person has left, the infrared detector will automatically open the water valve to flush the water.
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Anonymous users2024-01-22Infrared-controlled.
InfraredThere is an infrared light underneath him that you can't see!
From the toilet blue thing is equivalent to a kind of disinfection, the groundwater in the countryside is circulated, try to use it sparingly, she also has a chemical, so people drink it is still not too good for the body.
Haha, I didn't expect to see such a problem
Answer When the human body approaches the sensor, the human body distributes the capacitance in parallel with it, so that the induction control circuit starts to work, and the solenoid valve is connected, and the through hole of the valve core corresponds to the inlet and outlet pipes, and the water supply begins. >>>More
So as to show the effect of space, the ceiling is divided into a variety of long-term gypsum board ceilings, lattice fan ceilings, mineral wool board ceilings, PVC ceilings, aluminum gusset ceilings, plastic steel ceilings, and so on ceilings are to do some modeling on the top.
The water from flushing the toilet generally flows into the septic tank to precipitate debris, the water flows into the urban sewage pipe network or into the ditch, and the water discharged into the urban sewage pipe network enters the sewage treatment plant to treat the standard and discharges into the river, which may be blocked somewhere. If the sewer is clogged, you can find someone to pass it, or pour oxalic acid into it for half an hour and rinse it with plenty of water. Or buy a pipe unclog to unclog the sewer.