PAN/TILT CAMERA HAVEN'T SERIAL PORT CONNECTION JACK

摘要

The present invention relates to the pan-tilt (PEN / TILT) camera without a connecting cable serial port, via a universal serial bus (USB) connected between the camera and the computer passes the image and the camera control signals and the driving power supply to the camera by so as to supply, to extend the length of the cable, and it is possible to reduce the manufacturing cost, there is a solving inconvenient for installation and use of the serial port, and the effect that can be used to connect a camera as many as the number of the USB port.; PTZ camera without a serial port connection cable according to the present invention for this purpose is in the pan-tilt camera, including apparatus having a communication function using a USB port, a lens unit for inputting the optical video image; An image sensor for converting the optical video image received from the lens unit into an electrical signal; An image processor having a GPIO (General Public Input / Output) to the USB controller and the image controller, for compressing the video signal received from the image sensor into a digital signal, implements a USB interface, an input / output to the camera control signal; MCU (Microcontrller unit) that each control an operation of the pan motor and the tilt motor to receive the camera control signal (CONL) from the GPIO of the image processor; And a connection between the USB port and the image processor, characterized in that configured to include a USB cable for transmitting power and a video signal and camera control signal.