Suffering from cable clutter with your multimedia setup? Gadgets like an HDMI switcher and wireless HDMI transmitter promise ...

Most HDMI issues are caused by cables, wrong input selection, or driver errorsTesting with another device helps identify ...

Yes. Most TVs have three or four HDMI ports, with a typical layout that you can follow, but it's still a good idea to check your ports to ensure compatibility. For example, older Samsung models ...

Those gamers, casual or otherwise, who own a PS5 might be wise to check whether their console is plugged into the correct HDMI port. Here's why.

My music server (an old desktop PC) finally died and I'm looking to build a new box to replace it. Due to the age of my receiver, I need the new server to output digital audio via an S/PDIF coaxial ...

The output-port SMU is more involved than that of the input port because it has a larger output-voltage range and can dissipate more power. To minimize thermal design, power dissipation is minimized ...

ATmega8 microcontroller has 23 programmable input/output (I/O) pins which can be used for interfacing with external world. It is possible to configure them as input or output by setting a particular ...