Electronic teaching desk based on Internet of Things

摘要

An object of the present invention is to perform a function of controlling an external device connected to an Internet of Things (IoT) network in a wired or wireless manner according to voice recognition input information or touch input information in an electronic classroom including a touch panel. To this end, in the electronic classroom, which includes a panel unit capable of touch recognition and a sensor unit that performs touch recognition according to a touch method when the panel unit is touched, and is connected via wire or wireless to interoperate with peripheral devices within a predetermined physical distance, touch input a first signal processing unit performing a control function corresponding to the touch signal recognized by the panel unit and the sensor unit according to the signal; a second signal processing unit that converts an analog voice signal into a digital text signal according to a voice input signal, interprets a command, and performs a control function corresponding to the interpreted command; and a controller having a controller for remotely controlling the peripheral device when the control function performed by the first signal processing unit and the second signal processing unit is to control the peripheral device connected to the electronic classroom by wire or wireless. provides