"Series introduction: with a variety of advanced features of the compact model.
Screen size: 5.7 inches.
Display color: 256 color or more color.
Installation type: hand held.
Resolution: QVGA (320 x 240).
Display device: STN monochrome.
Host frame color: black.
Power type: DC24V.
Communication interface: with built-in RS-422 MITSUBISHI GT1575V-STBD Manual .
The first characteristic of touch screen:
Transparent, it directly affects the visual effect of touch screen GT1575V-STBD
The problem of transparency is the degree of transparency, infrared technology, touch screen and surface acoustic wave touch screen is separated by a layer of pure glass,
Transparency can be considered a leader, the other touch screen this is a good scrutiny, transparency",
The touch screen industry, is a very broad concept, many touch screen is a multilayer composite film,
It''s not enough to generalize its visual effect with only a little transparency,
It should include at least four characteristics: transparency, color distortion, reflection and clarity, but also,
For example, the degree of reflection, including the degree of specular reflection and diffraction,
But the touch screen surface diffraction reflection has not reached the extent of the CD disk,
For users, these four metrics are basically enough MITSUBISHI GT1575V-STBD Manual MITSUBISHI GT1575V-STBD Manual . "10.4 inches.
Surface treatment: transparent.
Protective film color: No.
USB protective cover parts: no openings.
Set number: 5.
Applicable model: GT21. Series introduction: with a variety of first type functions and communication interface standard model.
Screen size: 5.7 inches.
Display color: 256 color or more color.
Mounting type: panel mounting type.
Resolution: QVGA (320 x 240).
Display device: STN monochrome.
Host frame color: black.
Power type: DC24V.
With a built-in Ethernet communication interface.
Standard model with various pre - and communication interface.
User storage capacity: 9MB.
Device USB interface.
Standard Ethernet, RS-422/485 and RS-232 interface.
The standard SD card interface.
According to the working principle of the touch screen and the transmission of information of the mediaa, the touch screen is divided into four kinds,
They are resistive, capacitive, inductive, infrared, and surface acoustic waves GT1575V-STBD User's Manual.
Each touch screen has its own advantages and disadvantages, to understand which kind of touchh screen to apply to what kind of occasion,
The key is to understand the working principle and characteristics of each type of touch screen technology GT1575V-STBD User's Manual.