Vehicle-mounted touch display device solutions

    Shenzhen Hongjia can provide one-stop customized services for vehicle-mounted displays. Currently, it has served many well-known car companies. Our products have high reliability and stable performance, and are well received by our customers.

    With the rapid development of information and electronics, the application of touch display panels has become more and more common. Currently, touch panels have begun to form an industry of their own in the world. As an advanced computer input device, it is currently the simplest , convenient, natural, and suitable for multimedia information query equipment. The touch panel has many advantages such as durability, fast response, space saving, and easy communication.

   However, in response to the popularization of VCD/DVD multimedia and satellite navigation GPS in cars, touch display panels are becoming more and more common in cars, allowing drivers or passengers to use this technology with just a few clicks of their fingers. By touching the icons or text on the display panel, you can operate the host, allowing people, vehicles, and machines to interact with each other to input and output the system. This technology greatly facilitates users who do not know how to operate computers, and also empowers vehicle users. A new look for multimedia equipment and a very attractive new multimedia interactive product. This article introduces related technologies and application solutions for small-size touch display panels for reference.

For operational convenience, people use touch panels to replace mice or keyboards. When working, we must first touch the touch panel installed on the front of the monitor with our fingers or other objects, and then position and select information input based on the location of the icon or menu touched by the finger. Its main architecture is composed of a touch detection component and a touch panel controller. .

   The touch detection component is installed in front of the display panel and is used to detect the user's touch position and send it to the touch screen controller; the main function of the touch screen controller is to receive touch information from the touch point detection device and convert it into contact point coordinates. Then send it to the CPU, which can also receive commands from the CPU and execute them.