Device for controlling personal computer cursor by remote control

摘要

Personal computer cursor control remotes for various electronic audio and video equipments and devices from different manufacturers with infrared light is designed for personal computers and works so that the control signal from the remote control unit (1), by means of infrared light, enters the block of infrared receiver (2). From there enters as a modified electrical signal to a control block (3), where it is processed and sent through the block system bus interfaces (4) to a personal computer to make the cursor displacement.