From HDMI to USB-C and everything in-between, here’s our quick reference guide. ... HDMI cables have female connectors and thus lack the center connector. What does HDMI do?

One day, [mitxela] got bored and decided to build his own HDMI monitor – the unconventional way. HDMI has a few high-speed differential pairs, but it also has an I2C interface used for detect… ...