Building intercom system based on mobilephone terminal

The utility model provides a building intercom system based on mobilephone terminal, including gate equipment and mobilephone terminal, gate equipment includes control module, decoder chips and camera, still includes voice acquisition module, wiFi module, power, keyboard module and the electronic lock be connected with the control module electricity, camera video recording data to transmit video data to control module through decoder chips, voice acquisition module is with audio frequency data transmission to the control module who gathers, control module passes through the wiFi module and is connected with cell -phone terminal communication, in real time to cell -phone transmit video data and voice data, the mobilephone terminal is to the control module send instruction signal, and control module controls the electronic lock according to command signal. The utility model discloses combine convenient to use with mobilephone terminal and gate equipment, can be in time inform not user at home with visitor's the