如下图所示，这台四路HDMI视频切换控制器，我一直用在实验室视频录制过程中。它可以通过前面板按钮控制，也可以通过网络发送命令。 为了便于在实验台远程控制，我准备使用这款无线WiFi转串口模块，将一个手柄遥控器与HDMI视频切换控制器联系起来。

With the Google Nexus 4 the Mobility DisplayPort (MyDP) standard was born in the real world – it being the first device to have the ability to transmit information from its microUSB port out to HDMI.

In brief: USB-C to HDMI cables for connecting portable devices to monitors or TVs are nothing new, but Anker's latest product includes a unique array of features at an attractive price. It charges ...

Apple imposed limitations in its M1 series of Macs about how many external displays could be attached. It’s just one for most models; a Mac mini lacks an integral display, and can support two.

The world is slowly shifting to an all USB Type-C world, and that port can handle everything from data to external displays. The Surface Book 2 finally got on board with this emerging technology ...

Apple equips its Macs with Thunderbolt ports that are compatible with USB-C. The MacBook Pro comes with either two or three of these ports, depending on the model you pick. A new MacBook Air has a ...

I have a laptop with an HDMI connector, and when I do presentations at work (a pretty common occurance) I have to plug into a projector w/ a VGA connection. I bought an adapter off Amazon, and it ...

HDMI output on the GameCube has been around for a while. Back in 2018, we got the rather rough-and-ready GC Video Plug 'n Play 3.0, which did the job but came in a rather ugly 3D-printed case. Shortly ...

There is a possibility that an outdated and corrupted display adapter driver is causing the problem. You can download the display adapter driver from its manufacturer ...