DINGTOUCH:Analysis of Touch screen accuracy issues

DINGTOUCH:Analysis of Touch screen accuracy issues

1. Hardware:

Common touchscreen technologies currently include resistive, capacitive, ultrasonic, infrared and pressure-sensitive types. Among them, capacitive screens are the most widely used, and their accuracy can reach about 0.5mm, while the accuracy of some high-end products can reach 0.2mm.
The accuracy of a capacitive touch screen is related to factors such as the number of multi-touch touches, the size of the capacitive sensing area, and the performance of the control chip. The advent of multi-touch technology can improve the accuracy of touch screens because multiple touch points can calculate and process more accurate coordinates. At the same time, the performance of the control chip is also an important factor affecting the accuracy of the touch screen. Excellent chips can achieve faster and more accurate data processing.

2. Software:

In addition to hardware factors, the accuracy of touchscreens is also affected by software algorithms. One of the precision algorithms is called a correction algorithm, which can detect and adjust touch screen precision errors to improve the precision and accuracy of the touch screen.
In addition, some applications will also use special algorithms to improve the accuracy of the touch screen, such as predicting the location of touch points and responding quickly, thereby achieving a more efficient interactive experience.

3. How to improve accuracy:

In addition to the above hardware and software optimizations, there are other ways to improve the accuracy of touchscreens.
1. Clean the touch screen surface. Some stains and deposits may affect the sensitivity and accuracy of the touch screen.
2. Use professional equipment for calibration. Some high-end touch screen devices can use specialized calibration equipment to improve the precision and accuracy of the touch screen.
3. Avoid using thick gloves or fingernails. These affect the sensitivity and accuracy of the touch screen.
4. Control screen brightness. Lower brightness may affect touch screen accuracy and visibility.

In short, the accuracy of the touchscreen is determined by a variety of factors. In daily use, we should pay attention to keeping the touch screen clean and choose appropriate applications and equipment to achieve higher precision and accuracy.

DINGTOUCH: Customized production of touchscreen panels can meet the individual needs of different customers and provide customized solutions. Manufacturers or suppliers have professional capabilities and experience in this area and can provide customers with high-quality customized touch screen panel products.
DINGTOUCH: Committed to continuous innovation and improvement of product quality to meet customers' high requirements and expectations.

DINGTOUCH is a manufacturer that provides high quality touch screen panels. Focus on the design, manufacturing and sales of touch screen panels, and are committed to providing customized solutions that satisfy customers.

DINGTOUCH: In the process of customizing touch screen panels, we focus on close cooperation and communication with customers. Understanding customers' needs and providing customized solutions will meet customers' individual needs. The company's products are favored by customers for their high quality and reliability, and provide them with the best touchscreen panel solutions.

At DINGTOUCH, we are the world's leading touchscreen manufacturer, helping businesses around the world take advantage of this exciting technology. For more information, please visit the home page now.

How to choose touch screen customization?

Find the DINGTOUCH technical team to achieve the success of your company's new project.China Capacitive Touch Panels

DINGTOUCH is a company specializing in the R&D and production of touch screen technology, headquartered in Shenzhen, China. As a professional touch screen supplier, DINGTOUCH is committed to providing high-quality, stable and reliable touch screen products to meet the diverse needs of customers. We continue to carry out technological innovation and product optimization to ensure that its touch screen products have good sensitivity, accuracy and durability.

In addition to the products themselves, we also focus on cooperation and communication with customers, and are committed to providing customized solutions and excellent after-sales services. Through continuous efforts to improve product quality and customer satisfaction, we have established a good reputation in the touch screen industry and won widespread market recognition.
Touch screen type

What DINGTOUCH can do:

PCAP  maximum size 65”
Multi-touch (Touch screen can be customized to your needs.)
Optical bonding service/air bonding
LCD interface: HDMI/RGB/MIPI/LVDS/EDP, etc.
PCAP interface: IIC/USB interface
CTP can customize the cover glass surface treatment process AG (anti-glare), AR (anti-reflection), AF (anti-fingerprint), waterproof, and glove touch
Supports 0.55 mm-12 mm coverslip touch.

Support operating temperature: -40℃-90℃.

Touch screen type

Dingtouch Industrial Capacitive Touch Screen Manufacturer

In conclusion, Dingtouch as a professional touch screen manufacturer with more than 10 years touch screen experience.We have many capacitive touch screen. Such as5  inch touch screen,7 inch touch screen,10.1inch touch screen,15 inch touch screen,15.6 inch touch screen,17 inch touch screen,18.5 inch touch screen,19 inch touch screen,21.5 inch touch screen,32 inch touch screen, However, we also welcome to customize your own touch screen . Contact our team today to learn what capacitive touch screen are best for our retail business needs.  Contact us NOW!

Charging pile touch screen


Contact: Dingtouch

Phone: +8615815536116

Tel: +8615815536116


Add: Building A, Bailu Plaza, No. 48, Gonghe Industrial Road, Gongle Community, Xixiang Street, Baoan District, Shenzhen,China. 518126