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With the development and popularization of wireless charging technology, more and more electronic devices, such as mobile phones, tablet computers, smart watches and other mobile terminals,...[Details]
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1. Circuit selection
At present, there are not many new low-resistance and high-power electron tubes suitable for making OTL power amplifiers in China. If common power electron tubes such as 6P3P,...[Details]
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In May 2020, SAE J3216 Taxonomy and Definitions for Terms Related to Cooperative Driving Automation for On-Road Motor Vehicles classified the collaborative functions of CDA (Cooperative Driving Autom...[Details]
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For the 32-bit embedded applications that are now appearing in large numbers, in my opinion, the advantages of ARM processors are mainly in the following aspects. 1. High performance, low power cons...[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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On the afternoon of April 11, 2021, the "AI Excitement·Hardware Leap 2021 Tablet Industry Empowering Education Innovation Summit" co-organized by Core Intelligence and Core Bake was successfully ...[Details]
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The mandatory provisions in GB50052-1995 "Design Specifications for Power Supply and Distribution Systems" stipulate: "For particularly important loads in the primary load, in addition to being po...[Details]
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Generally speaking, the DC motor can be reversed by changing the power supply direction of the armature or magnetic field. It is more complicated to obtain fast and high-frequency forward and rever...[Details]
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First of all, we should understand that reset is a very important part. The quality of the reset part design is related to the stability of the entire system. Generally speaking, STM32F10 series chip...[Details]
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The editor has found that many new enthusiasts have joined us recently, and they are all rookies. Some do not know much about their majors and want to ask themselves what they should learn; some w...[Details]
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The learning of stm32 is to understand how to configure the software, first understand the hardware connection, and then combine them; #include "stm32f4xx.h" #include "led.h" #define KEY0...[Details]
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For years, digital signal processor (DSP) designers have faced a difficult task: delivering high-performance chips in a small footprint without sacrificing flexibility and software programmability....[Details]
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Have you felt the popularity of iPhone 12? Today, Tianfeng International analyst Ming-Chi Kuo predicted in his latest research report that after the pre-orders of iPhone 12 and iPhone 12 Pro are ava...[Details]
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Franz von Holzhausen, chief designer of Tesla, confirmed that Tesla is currently developing inductive charging technology, which requires no wires or anything. Just drive the car to the charging pad ...[Details]
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A new study of breast cancer patients may help doctors reduce common side effects of treatment options. The research, conducted by Eva Sevick, PhD, director of the Center for Molecular Imaging at The...[Details]