HDMI has become the standard for transmitting high-definition video and audio from a source device to a display. As tech ...

[Elias] made a custom driver board that takes an HDMI input and displays it on a very tiny, high-resolution display from a cell phone. The display used is the same as what comes stock in the HTC ...

There are a number of competing standards in the audiovisual world - here's how HDMI, DisplayPort, and USB-C stack up to one another.

The lore goes, a HDMI display has to pull HPD up to 5V with a 10k resistor; I’ve had success just feeding 5V into it, but sticking to the spec is undoubtedly better. Then, yes, there’s I2C ...

HDMI is a modern standard for the transmission of video tracks and multi-channel audio signals. PC monitors, (smart) TVs or hi-fi and surround systems rely on this reliable and user-friendly ...

but the monitor’s USB-C port can also serve as a video-input alternative to HDMI or DisplayPort; and some USB-C monitors can even charge a connected device while in use. The details of USB-C can ...