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Abstract: The performance of single-ended forward and flyback converters is greatly enhanced by the use of active clamping/recovery technology. Its advantages are high efficiency, low external i...[Details]
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1 Introduction
This article introduces a single-chip multi-machine
parallel communication system, using 89C51 as the host and multiple 89C2051 as slaves. (89C2051 is a 20-pin 300MIL p...[Details]
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From a design perspective, the fundamental difference between supercapacitors and batteries is the significant voltage change that occurs during the charge/discharge cycle of a capacitor. When char...[Details]
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The basic theory of sewage flow meter is Faraday's law of electromagnetic induction. When the conductor cuts the magnetic lines of force, an induced electromotive force will be generated in the condu...[Details]
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The ZDS2022 oscilloscope has a powerful search function, which includes edge, pulse width, rise/fall time, cycle/frequency, duty cycle and runt types. All of them use full hardware search and are ver...[Details]
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At the recent Apple conference, the iPhone series, iPad series, and Apple Watch series all received product line updates. However, due to Apple's increasingly weak confidentiality in recent years, mo...[Details]
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As AR smart glasses become more common and available, products like the Epson Moverio glasses are being used in interesting ways. One such example is the National Theatre in the UK, which is using ...[Details]
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Three-phase AC servo motors are widely used, but after long-term operation, various faults will occur. Timely identification of the cause of the fault and corresponding treatment are important task...[Details]
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At the 2020 CAICT In-depth Observation Report Conference held on December 26, Wan Yi, deputy director of the Institute of Technology and Standards of the CAICT, said that WiFi technology will complem...[Details]
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Recently, the HPLC (high-speed power line carrier) module of Zhixin Company of State Grid Information and Communication Industry Group has been put into use in photovoltaic inverters of domestic ph...[Details]
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Under the guidance of the Beijing Municipal Market Supervision Bureau and organized by the Beijing Bicycle and Electric Vehicle Industry Association, three group standards, namely "Technical Specif...[Details]
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ARMv8 is a true 64-bit architecture, and 32-bit support is added or provided in this 64-bit architecture.
The Cortex-A57 is ARM's most advanced and highest performance application processor, wh...[Details]
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In the recently approved appearance patent, Apple hopes to introduce the "grater" design on the iMac to the iPhone to better dissipate heat. Although this design is controversial, it has also...[Details]
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The C8051F microcontroller is a fully integrated mixed-signal system-on-chip (SoC) with a CIP-51 core that is fully compatible with the 8051 instruction set and features high speed, high performance, ...[Details]
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Overview
As an important part of the vehicle's electrical and electronic system, the chassis electronic control system not only improves driving comfort, but also ensures driving safety. It is...[Details]