Radar human breathing presence sensor smart home life good helper

Radar human breathing presence sensor is a good helper for smart home life. Radar uses electromagnetic waves to emit electromagnetic wave radiation to the target, and receives the target echo, so as to obtain information such as the distance change rate, azimuth, and angle from the target to the electromagnetic wave emission point. The human breathing presence sensor integrates multi-channel millimeter transceivers, high-precision chips, arbitrary waveforms, digital signal processing, infinitely variable speed, power management and other modules. Using the FMCWFMCWFM continuous wave, it can detect the target in the specified space, integrate the small volume and low power consumption AIoT millimeter wave sensor SoC, and integrate the high integration and intelligent algorithm module.

Combined with radar signal processing and somatosensory algorithms, it realizes highly sensitive sensing of human presence, and recognizes breathing, dynamic and static human bodies. Help products shorten the development cycle and quickly sell products to the market. If a person is stationary for a long time, or does not leave the sensing range of the sensor, the sensor will judge that there is no person. In the application scenario of smart home, this is out of time, and the radar human breath presence sensor can handle this embarrassing situation and can detect the presence of human breath.

For example, we maintain a posture when we go to the bathroom, and smart home systems that use traditional sensors automatically turn off the lights in the bathroom. At this time, we need to do some exercise to keep the bathroom light on, which is very bad for the user.

Nowadays, the application of smart home in life is very common. When people come, the lights turn on, and when people leave, the lights go out. This is an intelligent way that can be seen everywhere in daily life. For example, when you come home at noon, the radar human breathing presence sensor senses a person, and in order to reduce the indoor temperature, the linkage system will automatically turn on the air conditioner.

In life, the human radar sensor can not only be connected to the light scene, but also can realize that the light will be off when people walk, and the light will be on when people come. It can also customize the connection scene according to the room and time, such as TV, curtains, air conditioner, stereo, etc.

The radar human breathing presence sensor adopts a low-power design, you don't have to worry about running out of power without knowing it, the installation method is very simple, no installation tools are required, and it supports a variety of installation methods.

When night falls and you need to rest, the lights will automatically turn off. When someone gets up at night, the night light will automatically turn on, making it easier to walk. Once it is found that there is no one in the house, the anti-theft mode will automatically turn on to protect the safety of the home. If an illegal intruder is detected, the smart host in the home will immediately sound an alarm, try to scare the intruder away, and send an abnormal alarm to the surrounding residents. At the same time, the family cell phone will also receive an alert.

The radar human breathing presence sensor has mature CMOS technology, multi-chip integration, high cost performance, and is widely used in lighting, human sensing, motion detection and control and other fields. , monitor the luminosity, temperature and humidity of the space, free hands and make life more convenient and comfortable.