Linear Technology announces the new high-reliability, 4-MHz synchronous buck regulators, the LTC3615 and the LTC3615-1, new high-reliability Class H and MP MP versions built on a constant-frequency, current-mode architecture. The low-resistance internal switches allow the LTC3615 to deliver up to
1 This procedure must be followed in addition to safety-technical safety operations (General rules). 2 After the diesel engine has been connected to the various parts of the test bench, there should be someone responsible for a thorough inspection. After confirming that the diesel en
On August 6, it was learned from the Ministry of Commerce that the Brazilian Trade Protection Agency has recently sent a letter to the Chinese Embassy in Brazil to discuss the anti-dumping review of automobile tires imported from China. The review results will determine that China’s domestic
The implementation of the four emission standards for diesel vehicles was originally postponed on January 1, 2011. It was postponed until January 1, 2012 and postponed until July 1, 2013. In this year's continuous haze weather, the industry generally believes that the national standard will be
Recently, it was learned from the China National Machinery Industry Federation that China's machinery industry is expected to have a slightly higher economic operating speed than last year, but it is still at a relatively low level. The annual growth rate of production and sales will b
Recently, Qingdao Haidewei Technology Co., Ltd. has acquired orders for marine black box and ballast water treatment systems in the international and domestic markets, and successfully completed the installation and commissioning of ballast water treatment systems in Europe. Because of its outstandi
Recently, the optimized drilling machine developed and produced by Shimei Mining Machinery Co., Ltd. was sent to Huaibei Coal Mine through user acceptance. This machine is an efficient and comprehensive excavation equipment integrating rock drilling and loading and unloading. The company is based o
In order to explore the technique of trapping and killing peanut pests by frequency-vibration insecticidal lamps and improve the comprehensive prevention and control effect of groundnut pests, in 2009, a frequency-vibration insecticidal lamp was installed in Wangji Town, Yicheng City, a
It is reported that  On the morning of August 6, 2013, the opening ceremony of the Angang Group Chongqing high-strength galvanized auto sheet project was held in the Yufu Industrial Park of Liangjiang New District, Chongqing. The project introduces foreign high-end hot-dip galvanized sh
At home and abroad, there are about 40,000 varieties and millions of fasteners in various forms and specifications. Their use occasions and the environment are ever-changing. Industrial aluminum fittings, as the connecting parts of the mainframe and components, bear the basic performance o
The 23rd International Joint Conference on Artificial Intelligence will be held at the same location on August 3-9, 2013 at the 3rd China International Intelligent Industry Expo. As the cost of labor continues to rise, industrial robots, as a new type of labor force, are quietly changing the ma
Sewage homogenization tanks are used to homogenize water quality at different time intervals, and the adjustment of water volume is an important equipment that affects the effect of sewage treatment. Maintaining a certain amount of water in the tank is a prerequisite for good sewage treatment. The