The cheap Amazon gadget that converts your USB port to HDMI for only $13

Anyone struggling with too few HDMI ports on their laptop, and not enough displays, should be checking out this fairly cheap ...

Your PlayStation 5 might be plugged into the wrong HDMI port - here's why

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

Is Your PS5 HDMI Port Broken? Here's How You Can Still Play On Your Console

Your PS5 isn't dead just because the HDMI port is broken. Find out the "blind" button code to unlock your games and keep ...

Your Amazon Fire TV Stick Is Probably Plugged Into The Wrong HDMI Port - Here's Why

To get the most out of your Amazon Fire TV Stick or Cube, it's important to understand which of the many HDMI ports on your ...
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ATmega8 – Basic Input/Output Interfacing – Tutorial #6

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 ...