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A rotary transformer (resover) consists of three windings, one rotor winding and two stator windings. The rotor winding rotates with the motor, while the stator winding is fixed and the two stators...[Details]
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How does GPRS obtain the location? GPRS is different from GPS. We all know that GPS uses satellites to locate, while GPRS uses base stations to locate. Its positioning accuracy is affected by the loc...[Details]
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Introduction
With the increasing popularity of multi-core products, the performance requirements for trace and debug system solutions are also getting higher and higher. ARM has launched a high...[Details]
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1 Introduction
The input circuit of the switching power supply mostly adopts a rectifier plus capacitor filter circuit. At the moment of closing the input circuit, since the initial voltage ...[Details]
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Huawei announced its self-developed operating system HarmonyOS. Recently, Huawei held a media event in London, UK, to introduce HarmonyOS to the public. Hongmeng OS is seen by Huawei as a futuristi...[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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摘要：提出一种改进的基于三电平拓扑的电力电子变压器(PET)。输入级、隔离级与输出级结构分别采用二极管箝位式三电平PWM整流器、零电压开关半桥三电平DC／DC变换器和两电平逆变器。与两电平PET相比，可在有效提高输入电压等级的同时降低开关损耗。针对变压器各环节结构特点设计了控制方案，并在配电系统环境下对其进行了建模和仿真。仿真结果表明，在稳态运行及电源波动、负载投切等动态运行条件下，三电...[Details]
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0 Preface
The atmospheric boundary layer is the bottom part of the atmosphere. Atmospheric changes in the boundary layer have a great impact on human social activities. The importance of the atm...[Details]
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We will not go into details about the pointer and 1602 LCD screen. The document "Teaching You to Learn 51 Single-Chip Microcomputers" has very detailed explanations in Chapters 12 and 13. We do not n...[Details]
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TEA5767 FM stereo radio, source code for C51 MCU. The module is less than 2 yuan on Taobao. It is recommended to use Keil uVision5 to compile. I used this version to compile and pass. The circuit sc...[Details]
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Introduction With the rapid development of modern electronic technology and microcomputer technology, electronic balances have appeared in the field of balances. Since the world's first electronic...[Details]
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Ideally, a wireless measurement node has low power consumption, long range, and is easy to interface with different sensors. By using three devices from Analog Devices, a smart measurement node with ...[Details]
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Source: Xilinx Blog Last week, we predicted automotive industry trends for 2021, and today we’re looking at predictions for the 5G, data center, AI and software, healthcare, and IIoT markets. For...[Details]
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Announcement from the Ministry of Industry and Information Technology of the People's Republic of China
No. 57 of 2015
In order to strengthen the management of the lithium-ion battery ind...[Details]
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Market Background
As an important part of automobile intelligence, smart buttons and smart surfaces are currently in a rapid development stage. Capacitive touch buttons are increas...[Details]
MicroPython Open Source section
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