Active Member
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[China]
Address: 4th Floor ,Building1,Daxin Xinmei Industrial Park Guangming District.ShenZhen Guangding,China.
Contact name:Weibin Wang
Shenzhen Yongchuangli Electronic Technology Co., Ltd. |
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15 inch Industrial black silk screen printing flat customized screen capacitive touch screen
Capacitive or Resisitive Screens?
What is Resistive Touch?
Resistive touchscreens use pressure as input. Made up of several layers of flexible plastic and glass, the front layer is scratch resistant plastic and the second layer is (usually) glass. These are both coated with conductive material. When someone applies pressure to the panel, the resistance is measured between the two layers highlighting where the point of contact is on the screen.
In contrast to resistive touchscreens, capacitive touchscreens use the electrical properties of the human body as input. When touched with a finger, a small electrical charge is drawn to the point of contact, which allows the display to detect where it has received an input. The result is a display that can detect lighter touches and with greater accuracy than with a resistive touchscren.
If you want increased screen contrast and clarity, capacitive touch screens are the preferred option over resistive screens, which have more reflections due to their number of layers. Capacitive screens are also far more sensitive and can work with multi-point inputs, known as ‘multi-touch’. However, because of these advantages, they are sometimes less cost-effective than resistive touch panels.
Although capacitive touchscreen technology was invented long before resistive touchscreens, capacitive technology has seen more rapid evolution in recent years. Thanks to consumer electronics, particularly mobile technology, capacitive touchscreens are swiftly improving in both performance and cost.
we find ourselves recommending capacitive touchscreens more regularly than resitive ones. Our customers almost always find capacitive touchscreens more pleasant to work with and appreciate the vibrancy of image that cap touch TFTs can produce. With constant advancements in capacitive sensors, including new fine tuned sensors that work with heavy duty gloves, if we had to pick just one, it would be the capacitive touchscreen.
Projected Capacitive (PCap) touchscreens are used on the vast
majority of smartphones and tablets. PCap screens consist of a
layer of glass, a matrix of electrodes and a protective film. The
matrix of electrodes creates a three dimensional electrostatic
field that registers even the slightest change in electrical
current. So, when a conductive object, such as your finger or a
stylus, comes into contact with the matrix of electrodes, the
electric field is changed slightly, and the screen registers your
touch
Factory Direct Supply 10 touch points screen touch China 15" Capacitive Touch Panel mirror customized
| YCLtouch screen specification | |
| Size | 15 inch |
| Type | Capacitive |
| Controller | EETI / ILITEK |
| Touch points | 10 points |
| Structure | Cover glass + Senor glass |
| Touch solution | Chip on board |
| Interafce | USB / IIC / RS232 |
| Operate system | Win7,win8,win10,Android, Linux,MAC, etc. |
| Working voltage | 5V |
| MOQ | 1PCS |
| Surface hardness | 6H |
| The terms of delivery | EXW or FOB |
| Trade Terms | Sample in stock,1-4 weeks for mass production |
| Payment | 50% T/T in advance and 50% before delivery for mass production |
| Warranty | 12 months |
Capacitive Core Features
Capacitance Touchscreen Construction
Several techniques are available to construct a capacitance touchscreen. These include conductive wire construction or the application of transparent conductive materials, such as Indium Tin Oxide (ITO), to a polyester (PET) film layer "sandwich" or to a glass substrate.
