21.5" EMR And PCAP 2-IN-1 Dual Touch Foil

21.5" EMR and PCAP 2-IN-1 Touch Screen Touch Foil  for Interactive Display 

EMR+PCAP 2-In-1 Touch Technology combines two different touch technologies, Electromagnetic Resonance (EMR) and Projected Capacitive (PCAP), to offer a unique and versatile touch experience.

Electromagnetic Resonance (EMR): EMR technology typically relies on a grid of wires embedded in the screen, which interact with a stylus or pen that emits an electromagnetic signal. This allows for precise positioning and pressure sensitivity, making it suitable for applications where accuracy is crucial, such as digital art or technical drawing.

Projected Capacitive (PCAP): PCAP technology, on the other hand, uses a grid of electrodes to detect touch input from a conductive object like a finger. PCAP screens are known for their high touch sensitivity, multi-touch support, and durability, making them ideal for applications where gestures and interactions are common, like smartphones and tablets.

By combining EMR and PCAP technologies in a single touch screen, a device can potentially offer the benefits of both technologies, providing users with a versatile input method that supports both precise stylus input and intuitive touch interaction.

The combination of EMR (Electromagnetic Resonance) and PCAP (Projected Capacitive) technologies in a 2-in-1 touch screen device offers several advantages:

1.Enhanced Precision: EMR technology provides high levels of accuracy and sensitivity, making it ideal for precise tasks such as drawing, writing, and detailed design work. This precision is particularly beneficial for professional applications like digital art and CAD/CAM.

2. Multi-Touch Support: PCAP technology supports multi-touch gestures, allowing users to interact with the screen using multiple fingers simultaneously. This capability is essential for modern touch interfaces and enables intuitive interactions like pinch-to-zoom and rotation.

3. Stylus Compatibility: EMR technology enables the use of styluses or pens with pressure sensitivity, providing a natural and responsive input method for tasks that require fine control and varying line weights, such as digital sketching and note-taking.

4. Versatility: By combining EMR and PCAP technologies, a 2-in-1 touch screen device can cater to a wide range of use cases. Users can seamlessly switch between precise stylus input and touch interactions, offering flexibility in how they interact with the device.

5. Durability and Reliability: PCAP touch screens are known for their durability and resistance to scratches and surface contaminants. By integrating PCAP technology alongside EMR, the device can benefit from the robustness of PCAP while also offering the precision of EMR.

6. Improved User Experience: The combination of EMR and PCAP technologies results in a touch screen that offers a more engaging and seamless user experience. Users can enjoy the benefits of both technologies without compromising on performance or usability.

7. Increased Productivity: The enhanced precision of EMR technology and the intuitive multi-touch support of PCAP can boost productivity for users who rely on touch input for their work. The 2-in-1 touch screen allows for efficient task execution across various applications.

Huadingxing is one of the leading interactive touch screen manufacturers in China, we can do all kinds of customizable touch foil / touch panel as per your demands.

① The touch foil size

② The touch foil shape

③ Pasting services

④ Glass cover surface treatment AG,AF,AR

EMR+PCAP dual touch screen technology has revolutionized the interaction between man and machine. This innovative technology offers a range of benefits and uses in various industries, including healthcare, education, gaming, retail, and more.

Shenzhen HuadingxingTechnology Co., Ltd. founded in 2012, has production bases in Daling Mountain, Dongguan, and Wan'an County, Jiangxi Province, with a total plant area of 15,000 square meters. The company has obtained 56 invention patents at home and abroad, has strong research and development strengths and market prospects, and has upstream and downstream integration development ability.

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 Jiangxi, China.

Q3:What are the core advantages of Huadingxing?

A:Huadingxing is the leader of large-size electromagnetic touch screen /Metal mesh capacitive touch screen/EM+PCAP 2-in-1 touch screen and stylus product technology in China. It is also a manufacturer with independent control solutions.

Q4: What systems do touch products support?

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

Q5:What is the meaning of EM+PCAP dual 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 abbreviation of EMR Touch Panel. 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.

Q6: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 master board

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