30v Power Supply Diy

This is a high quality bench power supply with adjustable output voltage from 0 to 30v and adjustable output current from few miliamperes to 4 amperes.

30v power supply diy.

Built in electronic output current limiter that effectively controls the output current makes this power supply indispensable in the experimenters laboratory as it is possible to limit the current to the typical maximum that a circuit under. So in this article we are going to introduce a super friend for your electronic project diy 30v 10a dc variable power supply project. Diy variable power supply with adjustable voltage and current. May 27 2016 05 21 58 pm the circuit used in the kit in post 1 is a well known garbage which has flooded the electronics hobby.

That s why every diy maker must hav. The meter uses pic16f876a microcontroller with 16x2 backlighted lcd. Hey guyz this time i m making a variable bench power supply this is the most useful equipment for a hobbyist and diy maker cause while making or testing circuits it needs different values of voltage and current. Every diy makers need this kind of bench power supply for making another project.

The main objective of the project is to learn how a linear power supply unit works in the beginning to explain the working principle of a linear power supply i have taken an example of lm 317 based power supply for making the final power supply i purchased a power supply kit from banggood and assembled it. 1 30v 0 10a voltage current adjustable power supply you can use this bench power supply. Diy power supply o 12v gnd 30v min fine voltage v max min 15v gnd gnd lov ov coarse max 20v 25v current a 5v ia 5 v always on gnd oo created by rui gaspar creativesolutions. Hello friends in this video we will make a variable power supply.

Volt ampere meter measures voltage of 0 70v or 0 500v with 100mv resolution and current consumption 0 10a or more with 10ma resolution.