In the case of the PS4 controller, most of the buttons are of a membrane type, that talk to the main board inside via a series of contacts on a flex cable. Thus, [Becky] designed her PCB to ...

The Sony Playstation 5 Pro is the most advanced home gaming console to hit the market to date. But you’ve likely never had a look inside at what puts it atop the current generation’s console wars.

On the PS4 controller you want to reset, flip it over to reveal the small hole at the back. Using the ends of an earring or an unfolded paperclip, press and hold the reset button inside the hole.

one of the market leaders in high-end custom controllers, start at $140. playstation 4 dualshock 4 back button attachment Credit: adam rosenberg / mashable playstation 4 dualshock 4 back button ...