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Category: Printed Circuit Board

Printed Circuit Board, Projects, Sensors, Tutorial

Box for automatic battery charger

Pedro Ney Stroski / 20/02/2025
Printed Circuit Board, Projects, Sensors, Tutorial

Automatic battery charger

Pedro Ney Stroski / 15/02/2025

This is a project of an automatic battery charger circuit, which interrupts charging when the battery reaches a limit.

linear source
Analog electronics, Hobby, Printed Circuit Board, Projects, Tutorial

Design and assembling of a linear source

Pedro Ney Stroski / 23/09/2019

You need a DC generator source, but for some reason, can’t purchase one? You can build your linear source, in this post is shown how.

Analog electronics, Electronic components, Hobby, Light, Printed Circuit Board, Projects, Semiconductors

Circuit projects with LEDs

Pedro Ney Stroski / 07/04/2018

In this post, will be taught how to supply LEDs properly and use in your projects. In addition to some ideas of circuit projects with LEDs.

Analog electronics, Hobby, Motors, Printed Circuit Board, Projects, Tutorial

H bridge

Pedro Ney Stroski / 02/11/2017

If you want to build a vehicle or a mobile robot with wheels or mats, you will need a H bridge, a circuit which controls the two directions of a…

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Printed Circuit Board, Projects

Printed circuit board: How to make it?

Pedro Ney Stroski / 23/06/2017

This is a tutorial about how to make a printed circuit board with the simplest tools in an easy way. I won’t show software here. Tools needed Iron perchloride: Piercer…

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Pedro Ney Stroski

About me

Hi! I am electrical engineer with master degree in Electronic Systems. This site talks about technology subjects, destinated to students and interested in all levels.

 

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