Resistive touch screen is the preferred solution for low cost applications. It consists of a conductive bottom layer (ITO Glass or Film) and a conductive top layer (ITO Film). The two layers are suspended by many very small spacer dots. When a certain point is touched, the top layer contacts the bottom layer and a voltage charged by the controller is applied to the bottom layer's electrodes. The coordinate X axis of the touch point can be detected by measuring the voltage value thru the top ITO layer and the coordinate Y axis of the touch point can be detected in the same way by changing voltage input to the top layer's electrodes.
Calibration is set at the first connection. In the process of calibration is not straying.
vadim 08-09-2010 20:11
how long this item deliver to ukraine? and how mach is it cost?
Keetouch.cn 10-09-2010 08:10
Delivery will take 5 days. The cost of delivery, check with our managers. Thank you
roni 25-03-2011 18:37
how long this item deliver to finland? how mutch it costs?
Hugo Peters 20-12-2011 15:14
Is this suitable for 1280 x 1024 monitors?
Keetouch.cn 08-02-2012 11:27
This is supost to be resolution of you monitor. Measure you sizes by foot-rule, please.
Chris 20-04-2012 14:44
How long will it take to deliver to New York?
Keetouch.cn 28-04-2012 06:10
This product is delivered to you within 3-6 days.
Romu 04-12-2012 17:25
With drivers, can I use the screen for a multitouch application?
How long will it take to deliver to France? And how mach is it cost?
Keetouch.cn 07-12-2012 06:33
No, you canít. Resistive touch screens are only single touch. You can use SAW or infrared panel for a multitouch application. To get information about delivery time and shipping costs contact our sales department, please.