10.1 Inch EMR Touch Screen Foil
* Active Area: 209.66*157.25mm
* Touch technology : Eletromagnetic Resonance Without Battery
* Resolution:0.01mm (5080LPI)
* Detectable Height: 5mm above sensor film center area
* Pressure Level:4096 levels@full scale
* Report Rate:360pps
* Accuracy: ±0.4mm（Center），±0.7mm（Edge）
* Tilt Angle:±1mm(tilted ±45°from vertical)
* Interface: USB
* Support OS:WINGDOG/Andriod
* Stylus pen: Wireless Pen without Battery
* Content:EM touch sensor + control board + pen
10.1 inch Electromagnetic Touch Foil EMR touch module for display
Product Description
EMR touch screen Principle
EMR (Electromagnetic Resonance) touch screens operate on a principle that involves the interaction between a grid of wires embedded in the screen and a stylus or pen that emits an electromagnetic signal. This technology is known for its precision and sensitivity, making it suitable for applications that require accurate touch input.
Grid of Wires: The touch screen contains a grid of wires that emit electromagnetic signals.
Stylus Interaction: When a stylus or pen designed for EMR technology comes into contact with the screen, it emits an electromagnetic signal that interacts with the grid of wires.
Electromagnetic Field Detection: The touch screen detects changes in the electromagnetic field caused by the stylus, allowing it to pinpoint the exact location of the touch.
Pressure Sensitivity: EMR touch screens can also detect pressure sensitivity, enabling users to vary line thickness or input pressure levels for tasks like drawing or writing.
nd manufacturing, where touch screen technology is essential.
Products Parameter
|
Active Area |
209.66*157.25mm |
|
|
Technology Principle |
Electromagnetic Resonance |
|
|
Resolution |
0.01mm (5080LPI) |
|
|
|
Area A |
±0.4mm |
| Coordinate Accuracay |
Area B |
±0.7mm |
|
Area C |
±1.0mm |
|
|
Coordinate Deviation When Tilting pen |
±1mm(tilted ±45°from vertical) |
|
|
Detectable Height |
5to25mm above sensor film center area |
|
|
Position Report Rate |
360pps |
|
|
Jitter |
＜15ms |
|
|
Pressure Resolution |
4096levels@full scale |
|
|
Interface Type |
USB |
|
|
Operation Temperature |
TOPL=-10. TOPH=60 |
|
|
Support OS |
WINGDOG/Andriod |
|
Products show
The electromagnetic touch module of Huadingxing is a proprietary product developed by the company, which includes : the electromagnetic touch film, control board, and electromagnetic stylus pen. The control board is also independently developed by the company.
With a commitment to innovative technology, Huadingxing has invested significant resources into research and development, resulting in the creation of a high-quality product that meets the needs of its customers. The company's dedication to excellence has positioned it as a leader in the industry
Projects Schedule
Product Advantage & Application
Electromagnetic touch screen panel is a new touch screen product, which uses electromagnetic principle to realize touch control. Compared with the traditional capacitive touch screen, the electromagnetic touch screen has higher accuracy and sensitivity, and can achieve finer operation.
1. High accuracy: The electromagnetic touch screen panel can achieve very fine operation and can be used for applications requiring high precision.
2. High sensitivity: The electromagnetic touch screen panel can sense the position and size of fingers, making the user experience more natural.
3. Multi-touch control: Different from the traditional single touch control, the electromagnetic touch panel can support multi-touch control, making the operation more convenient.
4. High reliability: Electromagnetic touch screen panel adopts advanced electromagnetic technology, with higher reliability and durability.
5. Wide range of application: electromagnetic touch screen panel is suitable for various occasions, including offices, schools, hospitals, exhibition centers and so on.
FAQ
Q1: What is an electromagnetic touch screen?
A: An electromagnetic touch screen utilizes electromagnetic technology to detect and respond to touch input. It typically involves a grid of wires embedded in the screen that interacts with a stylus or pen emitting an electromagnetic signal.
Q2: How does an electromagnetic touch screen work?
A：Electromagnetic touch screens work by detecting changes in the electromagnetic field caused by the stylus or pen when it comes into contact with the screen. This allows for precise positioning and pressure sensitivity, making it suitable for tasks that require accuracy and detail.
Q3: Are electromagnetic touch screens compatible with fingers?
A: Electromagnetic touch screens are primarily designed for use with a stylus or pen that emits an electromagnetic signal. While they may not be optimized for finger touch input, some models may support limited finger touch functionality.
Q4: Can electromagnetic touch screens work with gloves?
A:Since electromagnetic touch screens rely on the interaction between the stylus/pen and the screen, they may not be compatible with gloves unless the gloves are specifically designed to work with such screens or have conductive material on the fingertips.
Q5: What are the common applications of electromagnetic touch screens?
- Digital art and graphic design.
- CAD/CAM (Computer-Aided Design/Computer-Aided Manufacturing).
- Signature capture devices.
- Industrial control panels.
- Interactive whiteboards and kiosks
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