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April 22, 2021 electronicsbeliever

How Much Savings on Inverter Refrigerator compared to Traditional Refrigerator?

You are maybe one of the individuals who are asking how much savings on inverter refrigerator. Inverter refrigerator technology is

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April 4, 2021 electronicsbeliever

MOSFET Power Dissipation and Junction Temperature Calculation

There are some factors to consider in calculating MOSFET power dissipation. When the power dissipation is known, it is possible

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April 3, 2021 electronicsbeliever

MOSFET and BJT Comparison

Two of the most common three terminal semiconductor nowadays are MOSFET and BJT. MOSFET is metal oxide semiconductor field effect

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April 3, 2021 electronicsbeliever

How to Drive a Relay with a MOSFET

It is very common application to drive a relay with a MOSFET. From household applications to automotive are using this

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April 3, 2021 electronicsbeliever

How to Select a Circuit Breaker – Basic Tips

Circuit breaker is the most common short circuit and over current protection. It is a simple electrical device but very

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Buck converter circuit explained
November 29, 2019 electronicsbeliever

Buck Converter Design Tutorial

Buck Converter Basic Function Before going to buck converter design tutorial, we will discuss first how buck converter works in

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November 8, 2019 electronicsbeliever

How to Select Battery Charger

There are few considerations that need to be taken cared of on how to select battery charger. They are: Type

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Diode Troubleshooting
November 2, 2019 electronicsbeliever

How to Know a Defective Diode

Diode is a two terminal semiconductor device. One terminal is called the anode while the other terminal is cathode. Anode

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Transistor Basic Circuit
June 12, 2019 electronicsbeliever

How to Know if a Transistor Defective

Transistor is an active electronic part. An active electronic part is something can perform amplifications or signal processing. Transistors are

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June 11, 2019 electronicsbeliever

How to Know if a Relay Defective

Relay is an electromechanical part though nowadays there is already a so-called solid-state relay. An electromechanical means a combination of

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Recent Posts

  • How Much Savings on Inverter Refrigerator compared to Traditional Refrigerator?
  • MOSFET Power Dissipation and Junction Temperature Calculation
  • MOSFET and BJT Comparison
  • How to Drive a Relay with a MOSFET
  • How to Select a Circuit Breaker – Basic Tips

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