10.4 inch CTP capacitive touch screen DIY assembly overlay kit monitor​

Capacitive Touch Screen

What Does Capacitive Touch Screen Mean?

A capacitive touch screen is a device display screen that relies on finger pressure for interaction. Capacitive touch screen devices are typically handheld, and connect to networks or computers via an architecture that supports various components, including satellite navigation devices, personal digital assistants and mobile phones.

A capacitive touch screen is activated by human touch, which serves as an electrical conductor used to stimulate the electrostatic field of the touch screen. However, special gloves that produce static electricity or specialized stylus pens may be used.

Capacitive touch screens are built into input devices, including all-in-one computers, smartphones and tablet PCs.

How does a Capacitive Touchscreen Work?

Capacitive touch screens are built with a thin layer of conductive material, such as copper or Indium Tin Oxide (ITO), printed onto the underside of the display's insulating outer layer. When a finger touches the screen, a small electrical charge is drawn to the point of contact, which effectively becomes a functioning capacitor. The resulting change in the electrostatic field is then measured to pinpoint where the contact took place.

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Benefits of Capacitive Touchscreen Technology

At present, capacitive touch screen technology offers a number of key benefits:

• High touch sensitivity and accuracy
• Support for multi-touch
• Sharp and vibrant images
• Can be used without a stylus
• Reliability - even cracked or pierced, capacitive touchscreens usually continue to function
• Popularity of the technology grants a level of future-proofing

Shenzhen Yongchuangli Electronic Technology Co., Ltd. was established in 2013. It is an enterprise engaged in R & D, production, sales and service of infrared PCBA, touch frame, touch screen, splicing screen and interactive intelligent electronic whiteboard.We have obtained nearly ten practical computer software copyright in China, and we can provide touch solutions of more than 32 points.Since its establishment, the company has been focusing on the application of interactive touch, and has a professional r&d team with technical force.The core products such as infrared touch frame and multi-point touch screen have the following features: high resolution and fast response, and support multi-point touch operation, dual system for gesture switching, the narrowest and thinnest frame, and multiple systems without drive, which are applicable to mainstream operating systems such as windows, Mac OS, Android, Linux, apple, etc. 4, 6, 10, 16, 20, 32 and 64 points non drive touch, with first-class human-computer interactive touch experience, the product is widely used in education, exhibition, finance, industrial control, medical treatment, game, car, cash register, query and other fields.We have two brands YCL touch and Yongchuangli touch. The series of products manufactured by the company comply with UL, SCC, ROHS and reach standards, and the company has passed ISO9001: 2015 international quality management system certification.