Since interlaced video wasn't supported, the Raspberry Pi team had to make three important software changes. First, the team ...

Obviously, a lot of heavy lifting is being done off-board the microcontroller here, but it’s still fun to think of such a humble chip doing such heavy-duty video output.

[Kevin] is one such enthusiast, and decided to whip up a video interface for his retro Z80 machine. The output from [Kevin]’s build. The computer in question is a RC2014 Classic ][, a popular ...

Examples of input devices include a keyboard, a mouse, a microphone and a webcam. Output devices include speakers, monitors and printers. This explanation includes how input devices are converted ...