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On November 22, the "2022 General Motors Technology Outlook Day" was held in Shanghai. At the event, four pure electric models based on the Autoneng platform were unveiled on the same stage, includin...[Details]
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On March 20, Synopsys announced the launch of new EDA and IP solutions designed to maximize the capabilities of the global technical engineering teams served by Synopsys (from chips to systems), maki...[Details]
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Hysteresis current control is a simple Bang-Bang control scheme that is easy to implement and has strong robustness and fast response capabilities. It is widely used in inverter power supplies , ...[Details]
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In this technical white paper, Infineon Technologies examines the challenges facing on-board charger designers and takes a closer look at the role that semiconductor packaging plays in creating a s...[Details]
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In order to implement the national "carbon peak and carbon neutrality" strategic deployment, deepen strategic cooperation between enterprises and local governments, seize the opportunity of rapid d...[Details]
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For those who like to tinker with consoles, today is a big day. Several hackers led by SpecterDev have disclosed the latest cracking vulnerability "pOOBs4" for PS4/PS4 Pro, which supports firmw...[Details]
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#include pic.h #include string.h #include STDIO.H __CONFIG(0x3F32); //Chip configuration word Select HS mode oscillator, turn off WDT typedef unsigned char uchar; typedef unsigned int uint; uchar...[Details]
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1. Introduction With the rapid development of power electronics technology, power electronic equipment is increasingly closely related to people's work and life, and electronic equipment cannot do ...[Details]
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According to Jiwei.com, my country's BeiDou-3 global satellite navigation system was officially launched not long ago, and it has achieved 100% "domestic chips", marking the advent of the "Chinese er...[Details]
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I remember that in the 1990s, the automotive industry considered replacing the 12V system with a 42V bus power distribution system, but due to the complexity and high cost, the plan failed after more...[Details]
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Although it is usually easy to check the pin sequence of the triode through the Internet, as electrical majors, we should still have this basic skill. 01Basic structure of triode A transistor is an e...[Details]
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There are many different electromagnetic susceptibility tests for electronic products, and the following is an example of a Bulk Current Injection test. Other specifications for bulk current injectio...[Details]
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With traditional instrumentation, each test would capture approximately 40 important WLAN transceiver data points. The NI PXI vector signal transceiver’s test speed is so fast that it can perform a...[Details]
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On March 28, the Semiconductor Industry Association (SEMI) recently released an industry chain report, stating that chip giants TSMC and Intel are expected to build 2-nanometer wafer fabs before th...[Details]
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Nidec Intelligent Motion Co., Ltd., a subsidiary of the Nidec Group, has taken the lead in developing an electric clutch ECU for two-wheeled vehicles.
The system can achieve gear shifting in sc...[Details]
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