Los teclados de ordenador HP y teclados numéricos

4 Things to Know About HP Computer Keyboards

An HP computer keyboard is a practical accessory for navigating and executing commands on your desktop computer. Knowing the different styles available can help you choose the right device to increase your productivity or improve your gaming experience.

HP makes a variety of consoles for creating documents, surfing the internet, or gaming. You may want to choose a control board based on what you use your computer for the most. Options range from small devices for traveling to ergonomic desktop designs.

• HP standard keyboards: This is a standard console that features typewriter keys, a numeric pad, and function and control keys.
• HP compact keyboards: This type of device is designed to save space on your desk or in your bag while youre traveling. It has no numeric pad.
• HP ergonomic keyboards: These accessories have a different layout from other consoles. Usually, a gap separates the left and right keys to minimize strain on your joints as you type.
• HP gaming keyboards: These gadgets have features that allow users to customize and enhance the gaming experience, such as illuminated keys, programmable functions, built-in joysticks, and palm rests.

Typically, there are two types of connections: wired and wireless. Wired devices have a USB or a PS2 cable that connects to a computer port. With wireless consoles, you plug a receiver into the computers USB port to transmit data via Bluetooth technology or radio frequency. The boards underside compartment holds either AA or AAA batteries. Generally, these computer accessories require no additional software.

When you press a letter or number on a keyboard, a switch or plate makes contact with the circuitry underneath to type and execute commands. Generally, a membrane control is composed of a solid piece of rubber or silicone with domes positioned behind the letters and numbers. Membrane keyboards have flat profiles. With membrane keyboards, you have to press the domes all the way down for them to register. They offer a quiet typing experience and typically last between 5 and 10 million keystrokes.

Mechanical devices have a spring in the base of each key, and each character is supported by its own plus-shaped switch. The keys on an HP mechanical device protrude. They react quickly to keystrokes while youre typing or gaming. You need only press the buttons halfway down to activate them. Mechanical consoles last up to 50 million keystrokes and produce clicking sounds when you press the character and function buttons.