Dot-matrix LCD displays are often seen in our daily lives, but we may not necessarily understand the application industries of liquid crystal modules. Moderately priced dot-matrix LCD displays are also commonly used in industrial equipment because of their high stability. In military equipment, a touch screen is usually equipped for full paste to assist in explosion-proof brightening. What are the applications of dot matrix LCD liquid crystal display screen?
1. Medical equipment application
Medical devices should have high contrast, high resolution, wide viewing angle and high quality LCD screen image display. Dot-matrix LCD displays will also be required to have higher brightness when used in operating rooms, emergency rooms, ICUs, and other environments that use high-brightness lighting. The newer design trend is to use low voltage differential signaling to transmit LCD modules to ensure that the equipment is subject to small electromagnetic interference. The industrial control screen of the dot matrix LCD liquid crystal display is stable and has high parameters, which is a better choice for medical equipment.
2. Industrial equipment application
Industrial LCD modules are usually used in automatic control equipment, industrial sites, mines, oil fields, testing equipment, etc. Most of the modules used in industrial integration workstations are dot matrix LCD liquid crystal displays. Usually, the brightness of the LCD screen is required to be within the specified standard, among which the industrial LCD screen or the desktop LCD screen is a better choice. After convenient and quick touch operations, handwritten signs and professional icons representing resources such as fire trucks, water sources, and personnel, the dot-matrix LCD display can intuitively express the concept and process of emergency decision-making.
3. Application of security equipment
LCD provides a powerful information management platform for security equipment, through the integration of high-incidence areas, key maintenance units, police road information, monitoring information, police force configuration information, electronic maps, police identification symbols, etc. The dot-matrix LCD display can perform multiple functions such as full-screen viewing, multi-screen reading, and touch-head operation, and can complete the simulated deployment of police resources such as personnel and vehicles.
All in all, the application of dot matrix LCD liquid crystal display is divided into medical equipment application, industrial equipment application and security equipment application. After rapid positioning on a high-resolution electronic map, the full range of dot-matrix LCD displays can display real-time astronomical environments such as floor plans, elevations, and real-life photos of key units. |
