On Thu, 21 Oct 2010 17:23:33 +0300, you wrote: >Which is the best choice of touchscreen for industrial usage? >There are several kinds of vandal-proof, water-proof, dust-proof SAW >screens, also different which technology is more useful such as surface >acoustic wave, resistive or infrared?
Read http://en.wikipedia.org/wiki/Touchscreen#Surface_acoustic_wave Resistive works well with oily fingers, capacitive doesn't. Some resistive (like my 3M) don't have a plastic screen surface, it's laminated glass. Steve Blackmore -- ------------------------------------------------------------------------------ Nokia and AT&T present the 2010 Calling All Innovators-North America contest Create new apps & games for the Nokia N8 for consumers in U.S. and Canada $10 million total in prizes - $4M cash, 500 devices, nearly $6M in marketing Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store http://p.sf.net/sfu/nokia-dev2dev _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
