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The semiconductor industry is not only facing a chip shortage problem, but also a shortage of labor and skills. The shortage of semiconductor talent is not only happening in China, but also around th...[Details]

introduction The "black box" is one of the more popular electronic recording devices, which is widely used to record important data in real time during the movement of aircraft, ships, car...[Details]

Nordic Semiconductor announces the ability to build Amazon Sidewalk devices using existing nRF Connect SDK and nRF52840 multi-protocol SoC Amazon Sidewalk is a zero-connectivity-cost "community"...[Details]

This paper proposes a DSP repetitive control scheme, which uses a repetitive controller to track the periodic reference command signal, reduce the output voltage harmonics, and improve the dynami...[Details]

Enabling 5G and DSRC V2X in Autonomous Driving Vehicles Implementing 5G and DSRC V2X in Autonomous Vehicles summary It is clear that vehicle communicati...[Details]

　　Although current mirrors and circuits such as the Howland current source are taught as part of analog circuits, there is still a significant number of engineers who prefer to think in terms of volt...[Details]

On July 8, Reuters reported that Huawei plans to invest 3 billion zlotys (US$793 million) in Poland over the next five years. However, officials of Huawei's Polish branch pointed out that whether Hua...[Details]

1. Digital ATE characteristics Test engineers can choose from a variety of digital I/O instruments with a variety of application features to communicate and test. The core feature of digital test e...[Details]

Power amplifier, referred to as "power amplifier". In many cases, the rated output power of the host is not enough to drive the entire audio system. At this time, a power amplifier must be installe...[Details]

1. Tools and wiring harness preparation 1. Prepare a set of Jlink V8 (try to use this version, other versions have not been verified); 2. Make a JTAG adapter cable from the Jlink downloader to the in...[Details]

In order to promote the application of new energy vehicles, our city has vigorously promoted the construction of electric vehicle charging infrastructure in recent years. At present, more than 200 ...[Details]

On August 30, GAC Aion officially released a supercharging technology called "Super-speed Battery Technology and A480 Supercharging Pile". The battery charging principle of this technolo...[Details]

"Lack of core components" is a major problem in the development of China's information industry. The successive chip supply cuts faced by ZTE and Huawei from the United States have further highlighte...[Details]

OFweek Cup 2022 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]

In recent years, with the emergence of low-price, high-performance DSP chips, DSP has been increasingly used in fields such as high-speed signal acquisition, speech processing, image analysis and proc...[Details]