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1. EMI sources of switching power supplies
EMI interference sources are mainly reflected in power switch tubes, rectifier diodes, high-frequency transformers, etc. The interference of the exte...[Details]
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Recently, Fuzhou Gaoyi's first third-generation semiconductor silicon carbide wafer substrate production line entered large-scale production, with an estimated annual output of 100,000 pieces and an ...[Details]
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The first step is to open the ST official website. You can see that the webpage language can be selected in the upper right corner. As shown below: The second step is to point the mouse to the "Pr...[Details]
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0 Introduction
CAN-bus (Controller Area Network) is one of the most widely used field buses in the world. CAN-bus was originally designed as a microcontroller communication tool in the automo...[Details]
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Sina's "2019 Technology Billboard" annual ceremony opened on December 18 at the Shangri-La Hotel in Beijing. The theme of this Technology Billboard was "Reconstructing New Technology to Empower...[Details]
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Laird Connectivity's Rugged OC69421 Multi-Band Omnidirectional Antenna Now Available at Mouser Electronics to Help Power 4G/5G Infrastructure Applications July 23, 2021 – Mouser Electronics, the pr...[Details]
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1. The concept of impedance
In a circuit with resistance, inductance and capacitance, the resistance to alternating current is called impedance. It is usually represented by Z, and its...[Details]
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Finisar is one of the world's most famous suppliers of optical communication devices. Due to China's good economic development and talent advantages, Finisar has listed its subsidiary in Shanghai as ...[Details]
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I have been studying ARM recently. When it comes to ARM, the first thing that comes to mind is Samsung, Qualcomm and other companies. These companies all make CPUs. In fact, ARM is also a company, bu...[Details]
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On October 19, Oriental Electronics Co., Ltd. announced that its wholly-owned subsidiary Yantai Oriental Weston Electric Co., Ltd. has cooperated with professional investment institutions to establis...[Details]
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1 Create a new project Click the Project - New µVision Project... menu item 2 Select CPU Here we choose Samsung's 2440A. After clicking OK, you will be prompted whether to add the CPU startup c...[Details]
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On December 17, the 220 kV Ningmo 2M49 and 2M50 smart cable lines, which were piloted by Jiangsu Nanjing Power Supply Company, successfully passed the acceptance of State Grid Corporation of China,...[Details]
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Application technology | Hi-Pilot forward-looking assisted driving integrated machine
Application field: Intelligent driving
Unique advantages:
This product pioneer...[Details]
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Lithium batteries usually use electrolytes made from a mixture of liquids and polymers, which can cause fires when exposed to air. Solid-state batteries are highly regarded by the industry because ...[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]
Altera SoC
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