LED display needs to pay attention to effective luminou…

LED display application is a relatively mature link in the LED industry chain. In recent years, with the advancement of technology and continuous improvement of products, the field of LED display applications has gradually broadened and presented a stable development. According to the statistics of

New Deal injects positive energy into LED industry

In 2013, China's LED industry entered a critical period of reshuffle development, and the competition of enterprises has been continuously intensified. Under the impetus of various reforms and the New Deal, the green, energy-saving, and environmental-friendly LED industry also ushered

U.S. Air Conditioning Transformation: Marketing-oriente…

Wu Wenxin, president of Midea Home Air Conditioning Division, fled from another conference. Although time was limited, he was eager to lead a group of reporters present to visit the new air-conditioning showroom in the United States. He stroked an air conditioner sample and seemed to ente

Changsha Jinxia Economic Development Zone plans 4,760 a…

On September 12, the reporter learned from Changsha that the Kaifu District of Changsha City, Hunan Province will have a planned total area of ​​4,760 mu, giving priority support and priority protection in industrial policy and development space, and creating a modern high-tech with L

Exploring multiple paths for energy-saving renovation o…

In recent years, the State Grid Corporation of China actively carried out power demand side management, vigorously promoted the work related to energy conservation and transformation of electric power, played an important role in the national energy conservation and emission reduction work

Electronic component price index continues to decline

I. Index dynamics The current Huaqiangbei electronic market composite index continued to decline, closing at 93.98 points, down 0.09 points, or 0.10%. The price index on its four-plate electronic components and mobile phone products fell, falling by 0.27% and 0.44% respectively; the digit

Five key factors to simplify LED driver design

Chip fever This is primarily for high voltage driver chips with built-in power modulators. If the current consumed by the chip is 2 mA, the voltage of 300 V is applied to the chip, and the power consumption of the chip is 0.6 W, which of course causes the chip to generate heat. The maximum current

How to repair LED star cloth

Many people in life have such an experience. At the wedding of a certain friend, at the banquet of a certain annual meeting, on the TV show, I saw the stars in the stage background lit up like stars in the sky. That's right, that is, I share the protagonist of the experience today - LED star clo

Microsoft raised its quarterly dividend by 22%

On Tuesday, Microsoft announced that the company’s board of directors has approved a 22% increase in quarterly dividends, while also approving a new stock repurchase plan of US$40 billion. Microsoft announced that its quarterly stock dividend will be raised from the previous 23 cen

Alleged violation of the rules of more than 200 people,…

According to Taiwan media reports, Chen Liyi, executive vice president of Huaxing Optoelectronics, which still has Taiwanese household registration, is currently on the mainland. Chen Liyi, executive vice president of Huaxing Optoelectronics, a liquid crystal panel manufacturer of TCL Group, was i