What Are Light-Emitting Diode (LED) Keyboards?

What Are Light-Emitting Diode (LED) Keyboards?

When researching keyboard technologies, you may come across light-emitting diode (LED). LED keyboards are built into many laptops, and they are sold separately as external peripherals. While available in the same key layouts as other keyboards, LED keyboards stan out...
5 Facts About Ultra-Thin Keypads

5 Facts About Ultra-Thin Keypads

Have you heard of ultra-thin keypads? Like all keypads, they consist of multiple buttons, each of which controls a switch. Ultra-thin keypads are simply characterized by their thin design. They are thinner than other types of keypads. With their thin design, they are...
CRT vs LCD Touchscreens

CRT vs LCD Touchscreens

Touchscreens are often classified by their display technology. Whether it’s a smartphone, computer monitor, machine interface, etc., all touchscreens feature a display. The display is responsible for producing images. You can see images on the display, and you...