3. Hardware (220-1001), Comptia A+ (Plus), Comptia A+ (Plus) 220-1001
The keyboard is a main peripheral for a computer. Keyboards are connected via USB or an adapter for PS/2. Most keyboards can function properly without special software. But if your…
3. Hardware (220-1001), Comptia A+ (Plus), Comptia A+ (Plus) 220-1001
A mouse is a popular peripheral for a computer. It usually connects to your computer via a USB connection or an adapter for PS/2. If using the mini DIN PS/2…
3. Hardware (220-1001), Comptia A+ (Plus), Comptia A+ (Plus) 220-1001
Optical drives, such as DVD drives, store and read data with light. Small bumps or discoloration on a disc are read with a laser beam. Optical drives can read from…
3. Hardware (220-1001), Comptia A+ (Plus), Comptia A+ (Plus) 220-1001
VR stands for Virtual Reality. The VR headset determines what you see, to put you into a virtual world. You can interact with the virtual world through motion tracking on…
3. Hardware (220-1001), Comptia A+ (Plus), Comptia A+ (Plus) 220-1001
Monitors provide output from the computer so that we can view the information. Monitors can use a variety of connections like VGA, DVI, HDMI, or DisplayPort. Monitors come in various…