Yang Yong

TL;DR: In this article, an automobile instrument driving information automatic testing system based on a CAN bus and vision detection consisting of a computer, an instrument clamp, a three-axis movable camera support, a dark box for vision detection, a server, a high-speed camera, a controller, a program control power source, a digital multimeter, program control resistor control board, a relay control panel and a can bus interface device, wherein the program control, a database can be analyzed through the CAN bus interface devices, a periodical transmitting message is defined through the message of the database