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In the process of electrical measurement, measurement errors will certainly occur due to various reasons. The existence of measurement errors is inevitable and universal. People can only limit them w...[Details]
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1. Differences between FB and FC
1. FB function block with background data block FC——function, equivalent to function;
2. FB and FC blocks are equivalent to subroutines, which can call ot...[Details]
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Autonomous driving is one of the most active topics in the market in recent years. With the continuous influx of funds, giants competing to make their presence felt, and new startups emerging one aft...[Details]
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AJAX uses asynchronous calls to refresh local pages and creates a variety of applications based on browsers to provide users with a good interactive experience.
Given AJAX's extraordinary user expe...[Details]
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1. Introduction
Shortwave transmission is mainly used for communication between radio stations and nuclear submarines. The transmitter is mainly composed of electronic control logic device...[Details]
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As the requirements for refrigerators in terms of energy saving, environmental protection, and comfort continue to increase, more and more intelligent control technologies are introduced into refri...[Details]
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LED lights are simple LEDs that can only express simple information by turning on and off. In this class, we will learn about a device that can express more complex information - LED digital tubes. F...[Details]
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Circuit diagram of voltage-dividing current negative feedback bias amplifier circuit analysis experiment
I. Demonstration content 1. The composition of the amplifier circuit and the role of the com...[Details]
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Single-chip microcomputers have been widely used in industrial automation control, automatic detection, portable intelligent instruments, military, aerospace, household appliances, intelligent toys, p...[Details]
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BOE A stated on the interactive platform that the company owns patented pixel arrangement technology with independent intellectual property rights, which will be used in the future according to diffe...[Details]
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Ultrasonic sensors , as the name implies, use ultrasound to measure distance. The sensor probe emits ultrasound waves, then receives the echo reflected from the target object and calculates the d...[Details]
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introduction
USB is a fast, bidirectional synchronous transmission, inexpensive and hot-swappable serial interface. Using USB bus technology, various instruments and equipment suitable for sci...[Details]
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太阳能(PV)逆变器将太阳能板产生的直流电压转换成交流电压,可用于公共电网和商用电器。光耦合器为此一过程重要组成部分,因其能防止转换过程中因元件损坏或传输失真造成的高电压和瞬变电压。本文将探讨提高光耦合器功率缓衝,使其不易受到杂讯干扰的设计技术。
Optocouplers help improve reliability of solar inverters
将太阳光转化成能量的...[Details]
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The in-vehicle infotainment system mainly consists of three parts: vehicle interface processor, application processor and telematics processor.
Vehicle Interface Processor: Mainly respon...[Details]
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Qualcomm has reportedly given the foundry order for its 3nm AP processor to TSMC, which will be launched exclusively next year. According to TheElec, sources said that Qualcomm has also given part of...[Details]