Commercial USB Capacitive Touch Screen , Multi Touch Sensitive Panel

Commercial USB Capacitive Touch Screen , Multi Touch Sensitive Panel

USB Capacitive Touch Screen Structure & Operating Principle:

►There is electrode pattern printed along the edges distributes a low voltage filed over the conductive layer.

►The human body is also an electrical device which has stored electrons and therefore also exhibits capacitance.

►When a finger touches the screen and draws a minute amount of current to the point of contact ,creating a voltage drop.

►The current flow from each corner is proportional to the distance to the touch point. During a touch ,capacitance forms between the finger and the sensor grid. The touch location is calculated from the changing electrical characteristics of the sensor grid.

Capacitive Touch Panel Display Application:

►Gaming, Lottery ect.

►Multimedia marketing.

►Banking / Fanancial System.

►Touch Table.

USB Capacitive Touch Screen details

Shenzhen An-Touch Technology Co., Ltd. Is a professional manufacturer of touch screen and a high-tech enterprise.Our products are widely used in industrial equipment,POS machine,self-service terminals,ATM,smart hone,medical equipment and so on.

An-touch is engaged in the research,development,production,sale and service of capacitive touch screen,has automatic production lines and the sealed dust-free workshops .The products are inspected in strict accordance with the quality management system. Quality management becomes an essential part of operation. The objective of An-Touch is to become the most reliable supplier of touch screen, special products, high value-added products and touch solutions in the world

Our products are widely used in industrial equipment, POS machine, self-service terminals, ATM, smart home, medical equipment and so on, We are located in Shenzhen with convenient transportation access. Dedicated to strictly quality control and thoughtful customer service, our experienced staff members are always professional to discuss your requirements and make satisfaction. In recent years, our company has bring series of advanced equipments including bonding machine Etching MachineESD test equipmentBall drop test equipment etc. Selling well in domestic and forgin market especially in China, regions as Canada ,Korea, USA. Welcome OEM and ODM orders. We have already been widely recognized and trusted by users and match continuously changing economic and social demands. !