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According to Fortune magazine's article "Why Intel is betting its chips on microprocessor guru Jim Keller", former AMD CTO Fred Weber called him the Forrest Gump of the chip industry. From x86 to Pow...[Details]
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The CPU of IIC bus color TV is different from that of ordinary remote control color TV. The control software of the whole machine must be written into it. Therefore, when replacing the CPU, not onl...[Details]
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A spectrum analyzer is an instrument used to display the amplitude of signals in the frequency domain. It is known as the "RF multimeter" in the radio frequency field. In the field of radio frequency...[Details]
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TDK launches new stray field compensated 3D HAL® sensor with redundancy function and digital output interface
Sep 09, 2021 - Trade News - PR2105
New two-chip 3D position...[Details]
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I have been using JTAG downloading before, and recently I used SWD mode. SW mode uses 5 pins, NRST: reset SWCLK: serial line clock SWDIO: serial line debug data input/output, and the others are GN...[Details]
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On August 30, the "IAIC China Chip Application Innovation Design Competition Internet of Things Special Competition and Summit Forum" hosted by China Electronics Information Industry Group Co., Ltd. ...[Details]
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On June 6, 2019, the Ministry of Industry and Information Technology issued 5G licenses to China Mobile, China Telecom, China Unicom, and China Broadcasting Corporation, marking the official entry of...[Details]
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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]
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MCU model: STM32L051C8T6 Development environment MDK5.12 Library version: STM32L0xx_HAL_Driver V1.1.0 Host environment: Windows XP I used to use the STM32F030C8T6 microcontroller for developm...[Details]
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1 Introduction
In addition to its high breaking capacity, high short-time tolerance and good operating performance, the universal circuit breaker must also be equipped with a controller with s...[Details]
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Since the late 1960s and early 1970s, X-ray fluorescence spectrometers have been roughly divided into two categories: dispersive type using crystal spectrometers and non-dispersive type not using ...[Details]
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Everyone has used a calculator, but have you ever wondered how it works? I will not elaborate on the principle of the calculator here, but will only briefly introduce the idea. Once we learn how to us...[Details]
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This paper analyzes the structure of the sample-and-hold circuit of the pipeline ADC and its main modules such as the gain-boosting operational amplifier circuit, common-mode feedback circuit and s...[Details]
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On December 2, Zhongjing Electronics stated on the interactive platform that the company's e-cigarette application products currently maintain a stable supply trend. In addition, the company's Wi-Fi6...[Details]
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On October 16, the second Midea Visionary Conference was held in Shunde, Foshan. Academician of the Chinese Academy of Sciences and professor of Huazhong University of Science and Technology Ding Han,...[Details]