ars technica || Capacitive touch primer (NOT Wired as I first wrote…sorry about that) Posted on April 18, 2013 by Sci Fi Engineer Well written piece on a technology we all but depend on today, which was an all but forgotten niche tech 5 years ago. Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Email a link to a friend (Opens in new window) Email Like Loading... Related