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At last week’s POWER DAY and 2021 annual report press conference, Volkswagen Group CEO Dr. Herbert Diess launched a desperate counterattack against Tesla, and the highlight of the “Tesla Catch-up Pla...[Details]
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Source: Number of vehicle factory certificates; Analysis and charting: Electric Vehicle Observer As expected, the installed capacity of power batteries still fell sharply in October compared with ...[Details]
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In order to solve the problems of low speed, non-reconfigurable hardware structure, long development and upgrade cycle, and non-portability faced by traditional DSP , this paper uses the NiosII...[Details]
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Abstract: A data acquisition system based on FPGA and ARM chips is designed. FPGA is responsible for controlling the A/D converter to ensure sampling accuracy and processing speed. ARM is responsible...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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The ATmega32 Power-On Reset (POR) pulse is generated by an on-chip detection circuit. The detection levels are shown in Table 15. POR occurs whenever VCC falls below the detection level. The POR circ...[Details]
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1. Introduction
In recent years, electronic products powered by batteries have been widely used, and designers are eager to use low-voltage analog circuits to reduce power consumption. Low-voltag...[Details]
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WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Youshang has launched a Bluetooth tube machine audio solution based on ...[Details]
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0 Introduction ECG signal is one of the earliest bioelectric signals studied and applied in medical clinics by human beings. Diagnosing cardiovascular diseases through ECG signal is the most commo...[Details]
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The LM317 voltage regulator (Figure 1) is well known for its versatility in implementing a variety of different functions and applications. The standard and classic configuration of LM317 is that ...[Details]
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CJ series AC contactors are widely used in low-voltage power distribution due to their low price and long service life. However, they have large power loss and noise during operation, and often bur...[Details]
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Simple Video Amplifier
This amplifier is suitable for connecting black and white TV sets to cameras or computers. Its bandwidth is greater than or equal to 10MHz and its gain is 3. ...[Details]
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"Control Loop Design for Linear and Switching Power Supplies" is the latest book by former Power Electronics columnist Christophe Basso. The book focuses on what engineers really need to know about c...[Details]
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It can be found in the device tree of tiny4412 that interrupt resources are presented in the form of a tree. The following is a picture I drew, which roughly describes the connection relationship of ...[Details]
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Today's laptops are becoming ultra-thin, and the biggest design challenge this design trend brings to system engineers is the ultra-thin power adapter. How to design a power supply that can be ins...[Details]