What is the principle of an infrared sensing system? sensor doors, sensor faucets, etc. .

Updated on science 2024-04-16
5 answers
  1. Anonymous users2024-02-07

    Purified water induction faucet: In the principle of water pressure sealing, the whole valve is made of 316L stainless steel material integrated finishing, and the interface is purified water with water quick assembly to connect to the international standard.

    Purified water induction faucet boiling water principle: there is an infrared sensor to sense that there is an object approaching, the infrared sensor transmits the signal to the induction chip, and the chip determines whether it is water supply (whether it is a one-dimensional induction signal or a two-dimensional induction signal) The signal is converted into a pulse through the pulse signal to close the pulse electromagnetic seal guide diaphragm, and the sealing water pressure is directed to the opening valve to be released, so that the pressure of the main sealing diaphragm is released, and the purified water uses its own pressure to open the sealing diaphragm to open the valve and discharge the water.

    Purified water induction faucet water shutdown principle: when the infrared sensor detects that there is no water request, the signal is given to the chip, the chip calculates to determine that the owner does not use water, here the command is sent to the pulse electromagnetic to open the sealing diaphragm, and the water pressure is directed to the sealing guide diaphragm to close the valve, and the main sealing diaphragm will use the pressure of the purified water itself to close the main sealing diaphragm, and the water is closed. The greater the pressure of the water, the greater the sealing performance.

  2. Anonymous users2024-02-06

    It is a switch, normally open, normally closed, people walk through the induction area will block the infrared, trigger the switch inside, send a signal to the host or the executive unit to make the corresponding action.

  3. Anonymous users2024-02-05

    The principle of infrared induction, the infrared transmitter continuously emits signals, and reflects the signal when it encounters an object, and the infrared receiver receives the signal after being processed by a single-chip microcomputer, and sends a pulse signal to control the opening and closing of the solenoid valve.

    For more detailed information, please visit the official website of Gebriel Sensor Sanitary Ware.

  4. Anonymous users2024-02-04

    Infrared induction: Photoelectric induction.

  5. Anonymous users2024-02-03

    The core element of the infrared human body sensor is a pyroelectric sensor, which detects the infrared radiation of the human body or animals from the environment to determine whether there are people or animals within the detection range, and is often used in smart homes to determine whether people have passed by, or in intelligent security to determine whether there are suspicious people intruding into the defense area.

    Take the Linkp human infrared sensor as an example to give you a specific application scenario, place it in a corner under the bed, link the smart switch through the gateway, set the execution conditions from 10 pm to 6 am, when you perceive that someone is getting up and moving, turn on the bedside lamp, and automatically adjust the light, and you don't have to find the switch in the dark at night.

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