Abstract: Touch screens are not a new concept. Where previously touch screens were merely designed to replace keyboards and mice, today they convey a completely new operating experience. Featuring greater interaction between the user and device, this new "touch" experience has been achieved by a combination of different technologies. This article provides an overview of recent advances in touch-screen technologyMaxim > Design Support > App Notes > A/D and D/A Conversion/Sampling Circuits > APP 5122 Maxim > Design Support > App Notes > Microcontrollers > APP 5122 Keywords: touch screen, touch panel, capacitive touch, resistive touch, haptics, mutual capacitance, self capacitance, projected capacitive, haptics actuator Sep 07, 2011 APPLICATION NOTE 5122 Touch-Screen Technologies Enable Greater Interaction Between User and Device By: Roland Sandfuchs Abstract: Touch screens are not a new concept. Where previously touch screens were merely designed to replace keyboards and mice, today they convey a completely new operating experience. Featuring greater interaction between the……