New York to build 3200 square feet super LED billboard"

With more than two million super bright, low-cost light emitting diode (LED), engineers built a 3200 square foot "super billboards", it can the billboard in Times Square in New York in the United States, its predecessor is the resolution to turn the world upside down changes, this is because in the past seven years, light the diode price has been significantly reduced.

"The decline in the cost of LED allows us to improve the appearance and resolution of the screen. "D3LED's founding partner, MericAdriansen, said. D3LED is a digital display company, designed specifically for the American Broadcasting Company (ABC) advertising big screen.

D3LED improves screen clarity by reducing the pixel spacing of LED monitors. Replacing the 50mm pitch on the 1999 ad screen, the company's engineers used a 10mm pixel pitch. In fact, this means that the new advertising screen led to a two increase in the LED () in the vertical and horizontal directions, which is about the same as the original. Adriansen said that as the price of LED was 1/3 in 1999, it became possible to multiply LED.

In the design of the large screen, engineers from the Nichia company introduced a 800 super oval LED containing 3-x40 inch electronic unit. Inside the embedded processor, control system, cooling fan, logic control, Gigabit Ethernet data bus, can guarantee the big screen with the data source "communication".

"Basically, there are 3550 computer in a Gigabit data pipeline, they collected thousands of calculations per second, and then displayed image fragments. Adriansen said.

The nine - foot - wide screen is said to be the only one in the world with a three - dimensional, three - dimensional, wavy section of the curve, which is part of the world 's 3200 - largest.

When the big screen first came out in 1999, it was amazing that it was epoch-making. Adriansen said. "Now, our customers need a miracle to happen again. "

Source: focus decoration home network