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1. Differences between processors and microcontrollers The microcontroller contains a processor, which is only a small part of it. It specifically includes memory, clock generation, distribution logi...[Details]
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The China Semiconductor Materials Innovation and Development Conference was officially held in Beilun, Ningbo. Dr. Fei Lu, executive vice president of Shanghai Xinsheng Semiconductor, pointed out in ...[Details]
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1 Introduction In the modernization of railways, railway safety is the first issue that needs to be solved. With the development of railway construction, the previous method of relying on track inspe...[Details]
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Earlier, we analyzed the generation of EMI theoretically, and mainly considered many practical means and methods of suppressing EMI from the perspective of system design. In this section, we will a...[Details]
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On October 31, Geely Auto launched a new power brand, Thor Power, and the development plan of Smart Geely in 2021-2025 at the Geely Research Institute in Longwan. Leaving aside Thor Power, Geely Auto...[Details]
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In the process of designing LED lamps, when the system architect is an electronic power expert, or the power supply design is contracted to an engineering company, some common habits in standard power...[Details]
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What sparks will be created when machine learning meets EDA? Recently, Cadence launched the first EDA tool based entirely on machine learning - Cerebrus TM Intelligent Chip Explorer, which gave the ...[Details]
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In addition to having a high switching frequency, a good power converter must also take into account the system's conversion efficiency and electromagnetic interference. All aspects must be taken...[Details]
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/*
//----------Simple addition calculator-----------------
//------An addition calculator that uses a digital tube to display a two-digit number;----------
//P0 is used as the segment code of the d...[Details]
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1 Introduction
There are two ways for microcontrollers to transmit data: serial and parallel. Parallel transmission can only be applied to short-distance communication. For most microcontroller meas...[Details]
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Bosch showcased a number of its automotive intelligent system solutions at the 19th World Intelligent Transportation Systems Exhibition, including automotive safety technology, vehicle-to-vehicle m...[Details]
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Bitwise operators:
& bitwise AND
| bitwise inclusive OR
^ bitwise exclusive OR
left shift
right shift
~ one's complement (unary)
I came across a way of writing in a book: ~(...[Details]
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With the rapid development of digital technology and integrated circuits, digital storage oscilloscopes are increasingly used in scientific research and production with their powerful testing capab...[Details]
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Compared with general integrated circuits, ASIC chips have several advantages such as small size, light weight, low power consumption, high reliability, etc., and can reduce costs when used in la...[Details]
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Huawei has made a major breakthrough in the field of solid-state battery technology! On November 5, 2024, Huawei announced the sulfide solid-state battery patent "Doped sulfide materials and prepar...[Details]