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Let's take the startup code of the ARM Cortex_M3 bare core as an example to do a simple analysis. First, three tasks are completed in the startup file: 1. Initialization of stack and heap 2. Locate ...[Details]
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According to a domestic digital blogger, MediaTek's n4 flagship chip is the Dimensity 9000, while the n5 sub-flagship chip may be the Dimensity 7000, which will use TSMC's 5nm process. The blogger ...[Details]
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With the rapid development of modern engineering construction, engineering vehicles are widely used and operated frequently, and their status is becoming more important. In order to grasp the opera...[Details]
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At present, some domestic enterprises have low production efficiency and economic benefits. Compared with some developed countries, they generally have problems such as high consumption, high cost ...[Details]
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Abstract: This paper introduces the design principle of ACR230ELH power quality analyzer and its practical application in the power distribution system of the central venue of the 2010 Shanghai World ...[Details]
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1200 V device in SMD-7 package, leading performance in its class
Nijmegen, May 23, 2024:
Nexperia today announced that it now offers industry-leading 1200 V silicon carbide (SiC)...[Details]
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Abstract: The on-board charger is the core part of the power unit of new energy vehicles and is also a device connected to the grid voltage. High efficiency, high power factor and small size are its ...[Details]
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Molex now offers the Land Grid Array (LGA) 1155 Intel® CPU Socket Assembly. The LGA 1155 CPU socket, also known as Socket H2, is designed for Intel's second-generation Core™ i7/i5/i3 series desktop...[Details]
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Nowadays, more and more people have to buy electric cars. First, because of the policy restrictions on the purchase and driving of fuel cars, they have to buy electric cars. Second, the oil price con...[Details]
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2. Working method Mode 0: Extended shift register mode, shift rate fosc/12 ① When working in mode 0, data is input/output serially by RXD, and TXD outputs shift pulses to shift the external shift...[Details]
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It is reported that Tesla is developing a new aluminum alloy with high strength and strong conductivity, which can be used for die-casting electric vehicle parts. It is understood that commercial c...[Details]
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0 Introduction
Edge detection is an important part of image processing. Image edge is a reflection of the discontinuity of local characteristics of an image (grayscale mutation, color mutation, text...[Details]
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On August 16, Jingchen Co., Ltd. released its semi-annual report stating that in the first half of 2021, the company achieved operating income of 2.002 billion yuan, a year-on-year increase of 111.8...[Details]
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The principle of speech recognition chip
The voice recognition chip is also called voice recognition IC. Compared with the traditional voice chip, the biggest feature of the voice recognition ...[Details]
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In our previous blog notes, we have explained how improving the efficiency of electric vehicle powertrains can increase their range (Note I) and how better software controlling inverters and electr...[Details]
Industrial Control Electronics
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