At present the research and development of PANASYS type resistance touch screen mainly ITO F+G structure, size covers 0.9-22 inch (support custom size). The general purpose four wire, five wire and eight wire resistive screens are mainly used for industrial control devices, commercial POS machines, self-service machines, military equipment, security and vehicle GPS applications.
Advantage: resistance screen
1. precise touch: fluent writing and no drift, no break
2. quick response: the response speed is less than 6ms
3. durable: the strongest adaptability to all kinds of pollution can resist all kinds of impurities
4. components are sufficient: a variety of electronic circuit components can be provided
The two layer transparent metal layer of the four wire resistance analog technology increases the 5V constant voltage per layer: a vertical direction and a horizontal direction. A total of four cables are needed. Characteristics: high resolution, high speed transmission reaction. Surface hardness treatment, reduce scraping, scraping and anti chemical treatment. With light surface and mist surface treatment. Once corrected, the stability is high, and it is never drifting.
Four wire resistive touch screen, you can use the pen, finger, gloved hand, credit card and other touch medium, can resist liquid, food and all kinds of impurities, has very strong adaptability to all kinds of pollution, with good stability and reliability at the same time, with the characteristics of easy assembly and low cost, is convenient mobile devices, personal assistant, industrial control, medical instruments such as the use of high frequency, the input device ideal application system clear the user