21.5 inch EMR And PCAP Dual Touch Sensor

21.5 inch EMR+PCAP dual touch sensor for PC display

The EM+PCAP 2-in-1 touch sensor for PC displayer developed by Huadingxing at present will be a great innovation of electromagnetic induction touch control technology. ETP is the abbreviation of EMR Touch Panel, ETP is the integration of electromagnetic induction antenna and projected capacitor graphics, so that a single SENSOR at the same time with pen and finger two touch mode, its advantage is that it can save the past electromagnetic screen complex production process, but also make the overall device more thin and light.

1. High-precision touch : Electromagnetic touch technology provides high-precision touch positioning, suitable for scenes requiring fine operation, such as drawing, design, etc.

2.  Multi-touch support : Capacitive touch technology supports multi-touch, allowing users to operate with multiple fingers, improving the flexibility and efficiency of interaction.

3. Strong anti-interference ability : electromagnetic touch technology has strong resistance to external interference, and can work normally in an environment with large electromagnetic interference and maintain stable touch performance.

4. Pen operation: Due to the characteristics of electromagnetic touch technology, this 2-in-1 touch screen usually also supports electromagnetic pen operation, which is suitable for application scenarios requiring accurate handwriting, such as signing, painting, etc.

5.  High sensitivity and response speed: Capacitive touch technology usually has high sensitivity and response speed, and users can operate by simply touching the screen, providing a smooth touch experience.

6. For large-size screens : This 2-in-1 touch screen technology is suitable for large-size screens, such as interactive displays, large tablets, etc., to provide a stable and reliable touch experience.

7.  Taking into account cost and performance: By combining two different touch technologies, the cost can be reduced while meeting the performance requirements, making this two-in-one touch screen have a good cost performance.

In summary, the large-size electromagnetic capacitor two-in-one touch screen combines the advantages of both electromagnetic touch and capacitive touch technologies, and can provide advantages such as high precision, multi-touch support, strong anti-interference ability, and support pen operation, which is suitable for various application scenarios of large-size touch devices.

●Education: Schools and universities can use dual touchscreens as interactive whiteboards to enhance classroom learning. Teachers can display presentations, videos and interactive content and students can collaborate on projects.

●Gaming: Dual touchscreens can be used for multiplayer games that require teamwork or competition. Players can interact with the game using both hands and experience a more immersive gaming experience

●Digital signage: Advertisers can use dual touch screens to display interactive ads in public places. Customers can interact with ads and explore product features, services or promotions

●Retail: Retailers can use dual touch screens to create interactive kiosks that showcase products and services. Customers can browse the catalog, view product demonstrations, and place orders

Q1: Can you provide customized service?

A: Yes, both OEM & ODM services are available and welcome.

Q2: Are you a munufacturer or trading company?

A：We are a munufacturer with our own factory based in Shenzhen, China.

Q3: What systems do touch products support?

A:It can support Windows/Andriod/iOS, details please See product specifications

Q4: What is the meaning of EM+PCAP 2-in-1 touch screen?

The EM+PCAP 2-in-1 dual touch screen developed by Huadingxing at present will be a great innovation of electromagnetic induction touch control technology.  ETP is the combination of electromagnetic induction antenna and projective capacitance graphics, so that the single sensor has both pen and finger Touch mode, the advantage is that it can save the past electromagnetic screen complex production process, and also can make the overall device thinner.

Q5:What is the EM+PCAP structure?

1. Glass cover plate

2. Capacitor SENSOR+ electromagnetic touch antenna board (electromagnetic capacitor 2-in-1 touch screen)

3.CELL glass

4. Backlight module

5. Dual mode motherboard

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