Non-directional infrared remote-control transmitter for infrared remote control system

摘要

A non-directional infrared remote-control transmitter for infrared remote control system is disclosed to include a remote-control function setting module for setting remote-control control status, a controller for receiving signal from the remote-control function setting module, and a driver circuit, which has multiple infrared transmitting devices disposed at different directions and controllable by the controller to transmit an infrared signal subject to signal from the remote-control function setting module.