PLUG-IN TYPE SMALL REMOTE CONTROL DEVICE

摘要

PURPOSE: A small remote control device of a plug-in type is provided to easily and remotely recover standby power automatically blocked by connecting with a server through a wireless network. CONSTITUTION: A ZCT(Zero Current Transformer) module(750) receives the electricity consumption of an external electronic device. A Wi-Fi module(600) receives and transmits a wireless signal to form a near field communication network. The Wi-Fi module includes a Wi-Fi active antenna(620). A micro control unit(500) processes an electrical signal received from the ZCT module. A power supply module unit outputs a main power signal of a plug-in socket according to an operating signal by the micro control unit. The micro control unit is connected with the Wi-Fi module through a UART(Universal Asynchronous Receiver/Transmitter). [Reference numerals] (10) TEST device; (600) WI-FI module; (750) ZCT module; (920) IR sensor module; (950) Human body sensor module