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With Apple canceling the 3.5mm headphone jack, TWS Bluetooth headsets have officially entered the public eye. Under Apple's lead, major mobile phone manufacturers have followed suit, and the trend o...[Details]
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Sina Digital News reported on the morning of November 13 that there has been more and more news about the Samsung Galaxy S series flagship phone recently. It will also be officially released in ...[Details]
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Würth Elektronik expands coaxial connector product range with ultra-miniature RF coaxial connectors Perfect antenna connection Waldenburg (Germany), March 30, 2022 - The WR-UMRF (Ultra-Micro RF...[Details]
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#include"STC12C5616AD.H" #define uint unsigned int #define uchar unsigned char fly MSG ="ilovetheworld " ; whether void delay(uint x) { flying i; while(x--) { for(i = 0;i 120;i++); } } void Send_cha...[Details]
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;I saw someone online asking for a "four-byte by three-byte" subroutine, so I modified the program I wrote before and posted it below. ;I feel good about it, and think it is the _simplest_ and shorte...[Details]
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Preface: When using an oscilloscope for measurement, the first thing you need to do is to choose the trigger mode to capture a specific event. Therefore, fully understanding the concept, principle, a...[Details]
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1 Introduction
In low-power devices, power supply stability is one of the key factors affecting device performance. An efficient power backup system can provide low-power devices with stable po...[Details]
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Challenge: Design, develop, and manufacture a tool that can detect and isolate circulating tumor cells (CTCs) for personalized therapy in oncology or fetal cells in maternal blood for non-invasive pr...[Details]
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Keysight Technologies, Inc. (NYSE: KEYS), a leading technology company that helps enterprises, service providers and governments accelerate innovation to connect and secure the world, announced that ...[Details]
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1 Overview PWM front-end controlled rectifier is widely used in three-phase AC/DC voltage system due to its advantages such as DC voltage change, input power factor correction (PFC) and input ...[Details]
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introduction
Fieldbus is a hot spot in the development of automation technology today, and is known as the computer local area network in the automation field. Its emergence marks the begi...[Details]
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According to the forecast of the Prospective Industry Research Institute, the compound annual growth rate of the heat dissipation industry will reach 8% from 2018 to 2023, and the market size is expe...[Details]
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AC motor is an electric motor that converts AC power into mechanical motion. Its working principle is to use the rotating magnetic field generated by AC power to make the motor's rotor rotate. Acco...[Details]
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Generally, many materials and textbooks believe that the on-resistance of MOSFET has a positive temperature coefficient, so it can work in parallel. When the temperature of one of the parallel MOSFETs...[Details]
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With the rapid development of autonomous driving technology, intelligent driving has become the focus of technological competition in the automotive industry. As a pioneer in this field, Tesla has ...[Details]