[twl] has a board that does just that, converting HDMI to something these displays can understand, and providing a framebuffer so these displays can be written to through small microcontrollers.

It's time to drive one more nail into the coffin of this idea. HDMI stands for High-Definition Multimedia Interface, and it's ...

I don’t like HDMI. Despite it being a pretty popular interface, I find crucial parts of it to be alien to what hackers stand for. The way I see it, it manages to be proprietary while bringing a ...

Seven years after the HDMI organisation unveiled the current 2.1 interface – which has allowed for enhanced gaming features such as 4K/120Hz gaming with VRR and ALLM (and more recently 144Hz ...

The HDMI interface is electrically identical and compatible with the video-only DVI interface, which came first. For example, if a cable box or PC has DVI out, but the TV or monitor only has HDMI ...

Learn more › HDMI (High-Definition Multimedia Interface) is one of the most common A/V connectors for TVs and monitors, and HDMI cables aren’t going away anytime soon. Whether you’re a gamer ...

A device that selects a video source for the TV via the HDMI interface. For example, a cable box, DVD player and DVR may all have HDMI outputs, but the TV may have only one HDMI input. In this ...