1. Human-computer interaction and human-computer interaction (English: Human–Computer Interaction or Human–MachineInteraction, referred to as HCI or HMI) is a study of the interaction relationship between the system and the user.
2. The system can be a variety of machines, or it can be a computerized system and software.
3. The human-computer interface usually refers to the part that is visible to the user. The user communicates with the system through the human-computer interaction interface and operates. As small as the radio buttons, as large as the dashboard of an airplane, or the control room of a power plant. The planning of the human-computer interface should include the user's understanding of the system (i.e., the mental model), which is for the usability or user-friendliness of the system.
4. Human-computer interface planning: It is understood that it is a specific manifestation of human-computer interaction science in engineering research and development under the discipline of human-computer interaction. In order to have better interaction with users, better usability. It is necessary to rely on the science of human-computer interaction to plan the human-computer interface.
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Hitec touch screen tutorial
The touch screen interface is the same as the general interface, in addition to the touch screen interface, other user interfaces include web interface, software interface, game interface and mobile phone interface. Touchscreen interfaces have a lot of similarities with them: the most basic thing is that they are all interactive systems, and they are all ...
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Touchscreen click accuracy decreases - Hitech
Fault phenomenon: A touch screen, its click accuracy decreases, and the cursor is difficult to locate.
Fault analysis and processing
1) Run the touch screen calibration program. (Start - Settings - Control Panel - Acoustic Screen ---Capberate Button).
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The internal composition of the touch screen - Hitec
The interior of the touch screen can be roughly divided into: communication interface unit, driver unit, memory variable unit, and display unit. In addition to the display unit, the other 3 units are invisible to us inside the touch screen.
1. Communication interface ...
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How many types of touch screen technologies are there? - Hitec
Touch screen can be divided into resistive touch screen, capacitive touch screen, surface acoustic wave touch screen, infrared touch screen, optical touch screen according to the type of skill, why do large-size touch all-in-one machines use infrared touch screen? Let's take a look at these different touches one by one.
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Touch screen and PLC combined with inverter application - Hitech
Programmable manipulators (PLCs) have always played an important role in the field of industrial field control. With the increase of the country's investment in the water supply profession, the level of automation of water plant operation has been continuously improved, and the use of PLC in the water supply profession has gradually increased. The touch screen is used with the PLC, which makes the PLC ...
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What is the technical principle of Hitec touch screen?
The touch screen senses the contact of our fingers because when the finger touches a specific direction on the screen, it is equivalent to sending a precise electronic signal to the screen. There are many types of contact screens, which are broadly divided into resistive contact screens and capacitive contact screens. Now the most widely used is "electricity...
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Hitec touch screen repair
How to repair the Hitec touch screen when common problems occur
If the Hitec touchscreen display is confused, there are many reasons. For example, if the battery voltage is too low, the display will be confused. In addition, it may be that the power strip in the mechanical equipment is not installed and the storage area is chaotic ...
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Hitec touch screen new and old models replacement selection
Hitec touch screen selection:
10.4" Series: PWS6A00T-N (True Color Network), PWS6A00T-P (True Color Enhanced), PWS6A00T-S (Color Basic)
7.5" Series: PWS6800C-N ...
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Guidelines for designing industrial touch screens – Hitech
The industrial touch screen is an intelligent interface that connects people and machines through touch industrial displays. It is an intelligent operation display terminal that replaces the traditional control buttons and indicator lights. It can be used to set parameters, display data, monitor equipment conditions, draw curves/animations, etc.
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The driving principle of the capacitive touch screen - Hitech
1. Projective capacitive contacts
Although the basic structure and working principle of a projected capacitive contact screen is the same as that of a four-wire impedance film, the projected capacitive impedance film does not go through the contact field, but captures the change in capacitance between the electrodes. Generally speaking, when using the form of a capacitive sensor, it can be ...
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Human-machine interface technology - Hitec touch screen
NaturalID: NaturalID skills can meet the explosive increase in demand for biometric sensing, from mobile payment transactions and cloud services to enterprise mobile device security, including the entire ecosystem under FIDO (Online Fast Identity Authentication).
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Key points of use of industrial touch screen all-in-one machine
Storage humidity between 10%-90% Temperature -20°C-60°C If the ambient conditions exceed or approach the critical value, condensation will occur inside the display. The power transformer and other coils inside are also prone to leakage when wet, and may even cause a short circuit in the wiring. If you find that the obvious ...
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The difference between industrial displays and ordinary displays - Hitech
As a display terminal, the industrial display and the general computer display seem to be very similar in appearance, but in fact, there are great differences between the two in terms of structural planning, material selection and functional characteristics. Today, Freer has been planning the structure of the whole machine, the resolution and the appearance of the role, and the information ...
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Introduction to touch screen technology - Hitech
The contact screen, simply put, is the combination of input and output, no longer need mechanical buttons or sliders, the display screen is a human-machine interface.
The whole contact screen module is composed of LCD, contact screen, contact screen controller, main CPU, and LCD controller. The contact screen and the contact screen controller are the whole ...
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Introduction to Hitec touch screens
HITECH is a *** in Taiwan, known as Hitech in Chinese mainland. It is the *** of Taiwan Quanyi Electronics Co., Ltd., which was established in 1981 and initially produced electronic watches for pens. In order to transform Quanyi into a technology-oriented company, in 1984 began to develop ...
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Frequently Asked Questions on Human Machine Interface Products - Hitec
1. What is the difference between the human-machine interface and the "touch screen" that people often say?
Strictly speaking, there is a fundamental difference between the two. Because the "touch screen" is only a hardware part that may be used in human-machine interface products, it is a kind of replacement for the mouse and keyboard part of the function.
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The principle and function of the touch screen - Hitech
function
For the convenience of operation, people use the touch screen instead of the mouse or keyboard, the touch screen is a smart device that can display and communicate with the PLC, and also has memory and programming capabilities. We can pass ...
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Hitec touch screen boot test
When the man-machine is started, the man-machine will check whether the hardware project is normal, and the results of its viewing will be displayed in the display area of the LCD.
If there is an abnormal item, it will be marked "Failed" on the right side of the project, and the ...
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What is the difference between inline and outboard installation of the touch screen?
Embedded device is a common installation method, which can make two objects fit together to form a whole, which looks simple, beautiful and does not take up space, which is the popular installation method at present.
In the industrial field, the device methods of industrial displays are rich and diverse, including snap-on, ...
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The advantage of capacitive touch screen full lamination method - Hitech
The full bonding process of capacitive touch screen - TP and LCM direct bonding parts include the VA area (i.e., the view area) and the part outside the VA area.
What are the advantages of the optical lamination process selected for capacitive touch screens:
1. Capacitive touch screen ...
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