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:: Home » 0-30V power supply

0-30V power supply

Simple Variable power supply circuit

Last Updated on: May 29, 2023 by Apichet Garaipoom
Simple Variable power supply circuit 0-30V 2A

This is simple variable power supply circuit 0-30V 2A using transistors basic circuits for beginner can builds easy with a few parts looks circuit 2 ….. Read more

Categories Variable Supply, Power supply Tags 0-30V power supply 38 Comments

LM317 Power Supply (My First Circuit)

Last Updated on: July 9, 2022 by Apichet Garaipoom
Variable power supply using LM317

This is First Variable DC Power Supply 1.2V to 30V 1A using LM317. using a few parts and build easy with PCB layout and can fine adjust voltage output. Read more

Categories Variable Supply, Power supply Tags 0-30V power supply 117 Comments

AC variable power supply, 0-30V 3A

Last Updated on: April 15, 2022 by Apichet Garaipoom
AC variable power supply

This is AC variable power supply circuit that apply output of 0-30V at 3A by use electronic components, bridge diode,and more, to control voltage[…] Read more

Categories Variable Supply, Power supply Tags 0-30V power supply 7 Comments

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