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With the development of economy and the progress of society, people have put forward higher and higher requirements for energy. Finding new energy has become an urgent issue facing mankind. Since s...[Details]
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Large-scale programmable logic devices CPLD and FPGA are the two most widely used types of programmable logic devices today. Electronic design engineers can use them to design the special chips and ...[Details]
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In the past, application development was a slow evolution: the business recognized the functionality they needed in their infrastructure and asked IT to develop an application that would meet ...[Details]
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Taking CAN bus as an example, this project designed a weighing device based on CAN bus, which can send the data collected from the weighing sensor directly to the CAN field bus, replacing the tradit...[Details]
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The voltage on C1 in the figure is the voltage after bridge rectification. Rs1 samples the current flowing through the MOS tube and performs cycle-by-cycle current limiting control to prevent the cur...[Details]
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The TPS62120 is a high-efficiency, ultra-low-power step-down converter. It achieves up to 96% efficiency while generating 75 mA output current from a 2 V to 15 V input voltage. This high-performanc...[Details]
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1 Introduction
DC servo motors have the characteristics of fast response, good low-speed stability, and wide speed regulation range. Therefore, they are often used in follow-up systems for...[Details]
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Cohen Labs believes that Tesla's AutoPilot road recognition system's ability to recognize imperfect road signs makes it more sensitive to certain erroneous information, resulting in the successful "s...[Details]
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introduction
Power outages caused by power grid and distribution system failures often occur at various engineering sites. For short-term power grid "power swings", large electromechanical equ...[Details]
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When the iPhone 15 series was released, Apple released its first commercially available 3nm chip. Just a few days before its release, Qualcomm announced that it had reached an agreement with Apple to...[Details]
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Abstract:In order to improve the stability and efficiency of the three-phase PFC, reduce cost, the design is based on the system control of the three-phase current average algorithm of VIENNA recti...[Details]
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"Wi-SUN IoT New Ecosystem Seminar" was held at the 2022 Metering Conference Unicore releases OFDM/FSK concurrent Wi-SUN FAN RF Mesh SoC Hangzhou – August 3, 2022 – The “2022 Metering Industr...[Details]
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In 2017, Apple released its financial report stating that the company had cash reserves of $261.5 billion, which is much more than the US government's $70 billion. It can be said to be the richest co...[Details]
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1. Introduction:
The variable air volume (VAV) air conditioning system is an air conditioning system that uses a variable air volume box to adjust the air volume and the fresh air return mixin...[Details]
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The most difficult problem faced by shallow-water high-speed underwater acoustic communication is strong multipath and rapid time variation caused by ocean surface reflection, internal waves, etc. Am...[Details]