Discount (or even grey market) electronics can be economical ways to get a job done, but one usually pays in other ways. [Majenko] ran into this when a need to capture some HDMI video output ended ...

The problem is, it's not that easy: The HDMI ports on both these devices are outputs. Only devices like TVs and monitors have input HDMI ports. Also: How to build a winter emergency kit (and why you ...

As the name implies, the best you can hope to get from this ... idea is that a Raspberry Pi 4 with a simple USB HDMI capture device takes the video input and converts it on the fly to a scaled ...

You can use HDMI switchers to connect more devices to your TV and easily switch between the HDMI devices. The best HDMI switchers have 4K compatibility, and support for multiple audio and video ...

Quest HDMI Link lets you connect devices ... not support USB video output in handheld mode, but handhelds like the ROG Ally ...