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Haze on outdoor LED electronic display harm
Toxic components in haze not only seriously endanger people‘s health, but also have a great impact on outdoor LED screen operation.In fact, we can distinguish ...
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The most complete LED screen noun explanation
LED screen industry people get together, it is very easy to talk about LED screen products, if you do not know anything, such a chat, do not feel great pressure...
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Hotel full color LED display function and installation
Hotel installed full-color LED display function and installations, LED display P4 is spacing for 4 mm indoor full color LED display screen, density of 62500 / ...
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LED screen installation in five ways
Nowadays, LED screen applications are more and more extensive. According to different application fields and installation environments, LED screen installation ...
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Full-color led display prices and all that
Full color led display price and those things, full-color led display is one of the led display, the picture is very clear, the color is very rich also, technol...
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Led big screen stuff
Led big screen things, led big screen function and characteristics, how to debug the led big screen, how to open the led big screen in the host, led big screen ...
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Advertising LED screen application
With the continuous maturity of LED display technology, the cost of LED has plummeted, and the cost of LED display has also dropped significantly.This will undo...
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What is the main difference between constant current and constant voltage of led...
Constant current drive output current is constant, and the output dc voltage will vary with the size of the load resistance value in a certain range, the resist...
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Led advertising large screen introduction
Led advertising screen is led electronic screen also known as led screen, is a kind of semiconductor led display by controlling the general appearance of the le...
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Outdoor LED screen installation and production should pay attention to the probl...
Key tips: steel structure generally outdoor LED screen device area is large, and most of the device is in a densely populated place, the design of the steel str...
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The difference between a cable and a power cord
A power cord is composed of one or more flexible conductors covered with a light, soft sheath.A cable is made up of one or more insulated conductors, which are ...
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Effect of LED beads on LED display screen
LED beads, as the components with the highest cost and the largest amount of LED display, play a leading role in the quality of LED display.Today I would like t...
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