A Look at Touchscreen Styluses and How They Work

A Look at Touchscreen Styluses and How They Work

Touchscreen devices are often sold with a small pen-like accessory that’s used for performing touch commands. Known as a stylus, it’s become synonymous with touchscreen devices. Smartphones and tablet computers, for instance, often feature a stylus. You...
LCD vs AMOLED Displays: What’s the Difference?

LCD vs AMOLED Displays: What’s the Difference?

Not all electronic displays use the same technology. There are many different types of display technologies, each of which works in a different way. In recent years, liquid-crystal display (LCD) and active-matrix organic light-emitting diode (AMOLED) have become two...
Comparing the 4 Types of Capacitive Touchscreens

Comparing the 4 Types of Capacitive Touchscreens

Capacitive touchscreens are found nearly everywhere. From smartphones and tablet computers to point-of-sale (POS) systems and human machine interfaces (HMI), they offer an effective solution for detecting touch commands. Capacitive touchscreens, of course, receive...