It can be used for remote control of the power of the device. The initial use is the startup and shutdown of the device. You can know through the cloud whether the device is shut down or operating after getting off work, which can avoid the energy waste. The device can also be turned on or off through the cloud control.

For example, the space ultraviolet sterilization lamp can be turned on after the personnel have left the field. To avoid the personnel who are still in the field face the radiation damage caused by the start of the ultraviolet lamp. Or before the personnel go to work, the space ultraviolet light can be activated through the cloud Internet of Things.

This kind of cloud power control can extend the communication between devices.

After setting the upper and lower limits of carbon monoxide, if the upper limit is exceeded, the ventilation equipment will automatically start to make the working environment safer.