Capacitive touchscreens and finger capacitance 1. Finger Capacitance OverviewThe term "finger capacitance" refers to the electrical charge that is applied to the surface of a capacitance touch screen in response to a touch command. When a capacitance touch screen is touched, it absorbs some electric

In today's digital age, touch screens have become an integral part of our daily lives, found in everything from smartphones and tablets to industrial control panels and outdoor kiosks. Touch technology provides a lot of flexibility for the terminal design, hence, it is widely adopted by commercial a