How Touchscreens Work

Ever wondered how a touch screen device works? and why todays touch screens found on the likes of the Android, iPhone, iPad, iPod etc are far better than the very first touch screens that where around a few years ago on the likes of the Samsung, LG etc?

Well heres why – In the early days touch screens where Reistive, in todays day and age they are Capacitive – refer to the below for more info: