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Jan 12 2021

What are the Film Capacitor and Its Application?

Ⅰ IntroductionOne of those imperative passive electrical components that are present in a large range of circuits is capacitors. If you are a DIY enthusiast who is enthusiastic about electronic circuits, it is a must to understand the condenser types to use them correctly in suitable circuits. We he

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Jan 12 2021

Current Sense Amplifier Circuit and Application Overview

IntroductionIn electronics, current sense amplifiers are special-purpose amplifiers that output a voltage proportional to the current flowing in a power rail. They are often referred to as current shunt amplifiers because they use a shunt resistor in the power rail that provides a slight voltage dro

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Jan 11 2021

Why is Q Factor Important for an Inductor?

IntroductionIn any power electronics converter, filter network, and communication system, where they are often used in resonance networks, inductors are the most common parts. If you are totally new to inductors, to learn the fundamentals, check out the post on implementing inductors. There are seve

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Jan 7 2021

What will ON Semiconductor focus on in 2021?

ON Semiconductor: In 2021, it will focus on the automotive, industrial and cloud power, and the Internet of Things marketThe end of the year and the beginning of the year is often a time for companies to make summaries and outlook, and the semiconductor industry is no exception. Not long ago, ON Sem

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Jan 5 2021

Types of Circuit Connection and PCB Design Software Overview

IntroductionCircuit diagram refers to a diagram showing electrical connections with either basic images of parts or industry standard symbols. That is to say, it is a kind of principle for layout diagram that shows the relationship between components drawn by physical and electrical standardized sym

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Dec 31 2020

What is an Isolation Transformer?

CatalogⅠ Isolation Transformer DefinitionⅡ Isolation Transformer ConstructionⅢ How Isolation Transformers Work?Ⅳ What's the Main Function of an Isolation Transformer?Ⅴ Special Purpose Isolation Transformers 5.1 Pulse Transformers 5.2 Austin Transformers 5.3 Instrument TransformersⅥ Wh

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Dec 24 2020

9 Alarm Systems Circuit Design for Smart Home Devices

IntroductionThe circuit reflects the electrical connection of various components in electronic products and equipment, so as to help people become familiar with the circuit structure and working principle of electronic devices as soon as possible. Here, we will introduce several available home hobby

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Dec 22 2020

Voltage Controlled Oscillator (VCO)

CatalogCatalogⅠ Oscillation DefinitionⅡ Definition of Voltage Controlled OscillatorⅢ Types of Voltage Controlled Oscillator  3.1 Harmonic Oscillators  3.2 Relaxation OscillatorsⅣ Working Principle of Voltage Controlled OscillatorⅤ Voltage Controlled Oscillator Requirements  5.1 VCO tu

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Dec 19 2020

How Do You Use a Multimeter? Guide for Beginners

IntroductionMultimeter, also known as a VOM (volt-ohm-milliammeter), is an indispensable measuring instrument in power electronics and other electrical circuits. Generally, it is used to measure voltage, current and resistance typically, and some multimeters can also measure the parameters of transi

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Dec 15 2020

What is a Mass Air Flow Sensor?

IntroductionThe mass air flow sensor, also known as the air flow meters, is one of the important sensors of the electronic jet engine. It converts the inhaled air flow into electrical signals and sends them to the Electronic Control Unit (ECU). As one of the basic signals to determine fuel injection

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