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     According to the Nikkei Asian Review, the new coronavirus has been effectively controlled since Wuhan began to lock down the city and cut off transportation with the outside world on January 23....[Details]

Trump has made the extremely professional term "chip" widely known to the public, but EDA, a term closely related to chips, is still little known. However, this technology contains huge energy. New t...[Details]

The chip shortage crisis in the automotive industry that began at the end of 2020 not only failed to ease in the third quarter of this year as industry expectations, but has become more and more seve...[Details]

The twists and turns of BYD Semiconductor's IPO are making waves again. On the evening of November 15, BYD (002594.SZ) announced that due to the rapid growth of the new energy automobile industry, ...[Details]

Secondary side grounding. The secondary side of the voltage transformer must have a grounding point, which is mainly for safety reasons. When the insulation between the primary and secondary windings...[Details]

The LED spotlight lenses 　on the market are changing rapidly, and the optical effects required by different places and different customers are also very different, so the design of LED spotlight lens...[Details]

　　A journey of a thousand miles begins with transportation. Transportation is the lifeblood of the economy. We have to deal with various means of transportation every day, and traffic safety is of gr...[Details]

At present, the new energy vehicle sector is facing a "dilemma" of overlapping policy cycles, economic cycles and industrial cycles: multiple factors such as the decline in subsidies, the entry of fo...[Details]

    Compaction is an important part of road construction. Effective compaction can significantly improve the bearing capacity and stability of roadbed and pavement, prevent infiltration, and eliminat...[Details]

Analysis of CAN Scheduling Theory and Practice Whether messages in the CAN bus can be delivered on time is an important indicator related to system safety and other issues, which mu...[Details]

The basic principle of keystroke is to set the MCU IO port (PB0-PB3) to input state, such as DDRB = 0XF0 (direction register, "1" is output, "0" is input); The microcontroller always detects the st...[Details]

China Energy Storage Network: At the end of last year, many companies announced that they would make integrated energy services their main business, making integrated energy services a hot to...[Details]

Recently, some media exposed a "Letter from All Employees of GAC Mitsubishi". The letter stated that due to sales falling far short of expectations and operating difficulties, GAC Mitsubishi official...[Details]

On February 14, Zhuhai Huafa Huacan Advanced Semiconductor Research Institute Co., Ltd. was established. The legal representative is Wang Jiangbo, vice president of Huacan Optoelectronics. The regist...[Details]

The inverter is a power electronic device widely used in the field of industrial automation. Its main function is to adjust the speed of the motor to meet the needs of different processes and equip...[Details]