9H03270059

ABB inverters are widely used, and various faults are inevitable during use. There are generally two ways to handle ABB inverter faults (other inverter faults are also handled similarly): fault cod...[Details]

For electronic products, especially consumer products, how to transform users' complex control actions into an intuitive, convenient and producible experience is the ultimate challenge facing user ...[Details]

Electric motors are by far the world’s largest consumers of electricity, and by a very large margin. The Energy Research Centre of the Netherlands (ECN) estimates that 45% of global electricity gen...[Details]

Commercial connected lighting systems have always been committed to helping building managers save energy, improve user experience, and unlock the full value of buildings through advanced lighting co...[Details]

At the MWC2019 conference in February this year, Huawei officially released its first folding screen mobile phone - Huawei Mate X. Equipped with the combination of Kirin 980 + Balong 5000, this phone...[Details]

October 25, 2022 - Xianji Semiconductor, a domestic high-performance MCU chip manufacturer, signed a strategic cooperation agreement with Dongfang Electronics Group . The two parties will r...[Details]

"After leaving Google and returning to China more than three years ago, I considered doing something difficult but right, and the first thing that came to my mind was 'serving the country with scie...[Details]

On April 28, Zeng Caiyou, Chairman of Dazhi Agriculture and Animal Husbandry Technology Group Co., Ltd. and President of Hainan New Juneng Ecological Energy Co., Ltd., and his delegation visited He...[Details]

Many people believe that LED retrofit lamps are the fastest growing market for LED lighting. The reason for the rapid growth is simple: these lamps do not require an update to the electrical infras...[Details]

Since the actual operating conditions of PV modules are difficult to reach STC conditions and the PR value is about 80%, the power transmitted by PV modules to the inverter is difficult to reach th...[Details]

      In the first half of the year, the Redmi K40 series was officially released. This series is still the Redmi brand's top flagship model. At the same time, its low-end Snapdragon 870 version is a...[Details]

Going overseas has become a long-term consensus and urgent need for many domestic manufacturers today. However, with the various criticisms and blockades encountered by Xi...[Details]

1 Introduction Semiconductor lighting is one of the most promising high-tech fields in the 21st century. Since the 1990s, with the rise of the third-generation semiconductors represent...[Details]

1. Brief description: 12-bit digital input, voltage output, DAC can be configured in 8-bit or 12-bit mode. There are 2 output channels. In dual DAC mode, the two channels can work independently.   Sp...[Details]

CAN bus (Controller Area Network) is a local area network technology used in the field of automobile and industrial automation, with advantages such as real-time, reliability, flexibility and cost-...[Details]