Javascript-the web client reads IC card information

Recently, I was working on a project to read IC card information from the browser. now I have a plug-and-play IC card reader from the client, and there is no clue about Shenzhen Minghua's products, I don't know how to call the web client. Which of the following experts can advise me to create a project recently. I want to read the IC card information from the browser. now I have a plug-and-play IC card reader in my hand, there is no clue about Shenzhen Minghua's products. I don't know how to call the web end. Which of the following experts can give me some suggestions?

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Recently, I was working on a project to read IC card information from the browser. now I have a plug-and-play IC card reader from the client, and there is no clue about Shenzhen Minghua's products, I don't know how to call the web client. Which of the following experts can give me some suggestions?

Generally, the hardware vendor should provide a demo for this hardware secondary development interface. LZ may wish to ask the supplier for more information.

This involves the issue of browsers. if you are targeting that browser, if IE uses ActiveX, firefox and chrome to use their respective plug-ins, I don't know if the vendor of the card reader you are using has developed these plug-ins. if not, you can only develop them on your own. In fact, the client browser uses the plug-in to read the information obtained by the card reader and then sends it to the server through a layer conversion.

I have never figured out how javaweb interacts with the underlying layer.