The extra part of a PS4 controller is the analog stick. This stick is located on the top-left corner of the controller and is used to control movement in games.

The inputs on a PS4 controller are the following:-DualShock 4 wireless controller-micro-USB cable-AC adapter-HDMI cable

An ext cable is an extension cable, typically used to extend the reach of a USB cable.

Yes, you can charge a PS4 controller from the bottom. The controllers have a micro-USB port on the bottom that can be used to charge them.

The PlayStation 4 uses a micro-USB cable for charging.

There are two USB ports, an HDMI port, a digital optical audio output port, and an Ethernet port in the back of a PS4.

Yes, a PS4 has 2 HDMI ports.

The AUX port on the PS4 Slim is a special port that can be used to connect certain devices to the console. For example, you can use the AUX port to connect a headset to the console so that you can chat with other players online.

The L button on PS4 Spider Man is used to interact with the environment.

The middle button on the PS4 controller is the Options button. It opens the options menu, where you can change settings and perform various other actions.