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:: Home » Basic Electronics » Page 2

Basic Electronics

Constant current circuit using transistors

Last Updated on: October 23, 2022 by Apichet Garaipoom
Constant current circuit using transistors

Learning experiments with simple constant current circuit using transistors, a few plain parts, so helpful, especially Ni-HM battery charger. Read more

Categories Power supply, Battery Chargers, Basic Electronics Tags Nickel Metal Hydride Battery Chargers, darlington transistor circuit 5 Comments

7805 datasheet voltage regulator IC: Pinout and example circuits

Last Updated on: July 6, 2022 by Apichet Garaipoom
7805 datasheet voltage regulator IC: Pinout and example circuits

Here is the 7805 5V voltage regulator datasheet the 7805 voltage regulator IC. They are designed to provide a constant 5V. Read more

Categories Power supply, Basic Electronics Tags 5V Leave a comment

Basic of Impedance and Reactance in Definition, Formula

Last Updated on: July 5, 2022 by Apichet Garaipoom
Basic of Impedance and Reactance in Definition, Formula, Types

Although you can make an amplifier with good sound quality. Understanding these things is very useful as well. Read more

Categories Basic Electronics Tags electronic words 3 Comments

How analog and digital difference in electronics

Last Updated on: May 18, 2022 by Apichet Garaipoom
analog and digital difference in electronics

Do you know analog and digital difference? What are they? Both the words such as any audio or video is transformed into electrical signals. Why use them? Read more

Categories Basic Electronics Leave a comment

How many amps & hours to charging a battery be full

Last Updated on: April 14, 2022 by Apichet Garaipoom
How many amps hours to charging battery be full

We probably used to use lead-acid batteries. But do you understand how to basic charge it yet? Let’s learn. Read more

Categories Basic Electronics 4 Comments
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