It is reported that due to the promising prospects of the LED industry, the total fundraising of LED operators since 2009 has exceeded NT$26 billion. Among them, Dingyuan Optoelectronics has raised the private equity to 1.8 billion yuan, and Crystal Power may participate. Everlight will increase it
Read morePrinciple and scheme of digital tuned filter 0 Introduction The digital or analog signal information that needs to be transmitted is generally a low-frequency signal, which must be modulated by a carrier wave to a specific radio frequency section before being transmitted thro
Read moreThe reporter learned from the provincial urban road lighting energy-saving technology seminar on the 16th that urban road lighting energy conservation will be included in the assessment of energy-saving and emission reduction work in Fujian Province. Fuzhou and Xiamen have been included in the firs
Read more“If your company has changed the connection method of high-power LED lamp holder to lamp holder in the near future, I will immediately sign a contract with you to sell your LED lighting products to the EU.†Beijing merchant Jiang Tian visited our city Guo The town of Jiangsu Sufa Lighti
Read moreAs we all know, China is the world's largest lighting production country, but it is not a lighting technology powerhouse. At present, there are still many technologies in the hands of foreign lighting giants. The development of lighting technology also involves the advancement of lighting detec
Read moreTender No.: No tendering agent: Fujian Jiancai Engineering Cost Consulting Co., Ltd. Owner: Cangzhou Economic Development Co., Ltd. Application Deadline: 2010-01-26 Area: Fujian Industry: Water Conservancy Bridge Construction, Electrical and Electronic Equipment 1. Bidding conditions The lighting
Read moreOn January 9th, in order to promote the smooth implementation of the “Ten Cities and Ten Thousand†LED Lighting Application Demonstration Project in Xiamen, on December 30, 2009, Xiamen City to Sanan Optoelectronics Technology Co., Ltd., Xiamen Hualian Electronics Co., Ltd., Xiamen Tens
Read moreBased on the Federal Communications Commission's (FCC) E911 Orientation and Location Service (LBS), it is expected that Global Positioning System (GPS) receivers that follow this standard will be ready to play a vital role in wireless communications. Successful E911/LBS products and services
Read moreApplication of OLED in the field of head-mounted display Head-mounted displays with video glasses and portable theaters as important carriers have been more and more widely used and developed. It has excellent advantages in digital soldiers, virtual reality, virtual reality g
Read moreShangyu City is located in the south bank of Hangzhou Bay in the Yangtze River Delta and in the middle of Ningshao Plain. The total area of ​​the city is 1,403 square kilometers and the total population is 782,000. This is an ancient city with more than 4,000 years of history and cult
Read moreOptimize the efficiency of microcontrollers for ultra-low power designs Whether it is consumer, industrial or medical applications, power consumption optimization is generally achieved by shortening the effective processing time and extending the processor sleep mode time. Ho
Read moreSchematic diagram of the synchronous control socket circuit of the cooling fan The working principle of the application circuit of the device is shown in the following figure. For heat dissipation from electrical equipment, a cooling fan can usually be used to dissipate heat. The synchronous cont
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