1 Introduction Universal Serial Bus (Universal Serial Bus) makes the connection between PC and external devices simple and fast. With the development of computers and USB-related portable devices, USB will be more widely used. Due to the plug-and-play characteristics of USB, .....
Low-carbon non-polar road lights are widely used for road lighting in factory roads, highways at all levels, and urban arterial roads. Performance characteristics 1, the use of electrodeless light source, compared with the same brightness incandescent lamp about 80%. 2. The life of the l.....
As an important production base of the global LED industry, its monthly data has always been widely concerned by the industry. According to the latest data, the rising trend of large-size LED is still continuing. Industry insiders expect that LED backlighting will increase by 40% in 2013, .....
With the increasingly fierce competition in the LED display market, many manufacturers are looking at the military market. Recently, the Shenyang Military Region Club has adopted the LED display screen of Shenzhen Yishida Electronics Co., Ltd., which is also the largest screen of the Northeast Mili.....
Abstract: This paper briefly introduces the content and research status of AC charging piles for electric vehicles. A control system solution based on STM32F107VCT6 microcontroller is designed, and the software and hardware design of the control system and the electrical part design of the pile a.....
On December 24th, Zhu Qiang, Secretary of the Party Committee of the Sanmenxia Industrial Agglomeration District, visited the Far East to visit and inspect. Jiang Xipei, chairman of the Board of Directors of Far East Holding Group, Jiang Huajun, general manager of Far East Cables, Jia Hai,.....
On December 22nd, Xi'an Jiaotong University and China West Electric High-voltage Bushing Co., Ltd. independently developed the ±800kV/3600A, ±125kV/3800A plastic-impregnated capacitance-converter casings, alternating 1100kV/3150A and 550kV/5000A oils. -The three innovations of SF.....