Remote intelligent household system based on Internet of Things

The invention relates to the technical field of intelligent household, and specially to a remote intelligent household system based on the Internet of Things. The system comprises a sensor part, an infrared alarming part, an RFID (radio frequency identification) part, a wireless switch part and a ZigBee module; the sensor part comprises temperature, smog, oxygen concentration and luminosity sensors, is used to detect the indoor environment and is connected with a central processing unit; the RFID part is used for gate inhibition or switch control; the wireless switch part can realize wireless control for all household electrical appliances, and is connected with a household electrical appliance control circuit; the ZigBee module serves as a local area network, and realizes internal wireless data transmission of the intelligent household system; and the infrared alarming part is connected with the central processing unit, can be used for daily household alarm, and detects whether there is abnormal intrusion. T