Active pen
An active pen (also referred to as active stylus) is an input device that includes electronic components and allows users to write directly onto the LCD screen surface of a computing device such as a smartphone, tablet computer or Ultrabook. The active pen marketplace has long been dominated by N-trig and Wacom, but newer firms Atmel and Synaptics also offer active pen designs. Active pen devices support most modern operating systems, including Google's Android and Microsoft Windows.
Active pen
An active pen (also referred to as active stylus) is an input device that includes electronic components and allows users to write directly onto the LCD screen surface of a computing device such as a smartphone, tablet computer or Ultrabook. The active pen marketplace has long been dominated by N-trig and Wacom, but newer firms Atmel and Synaptics also offer active pen designs. Active pen devices support most modern operating systems, including Google's Android and Microsoft Windows.