gsm bug spy listening device

Hidden audio surveillance listening device – How to make

In this article I am going to tell you how you can make a spy bug audio surveillance listening device…

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obstacle avoiding robot

Obstacle avoiding robot – How to make

Hey guys,In this article, I am going to describe how you can make an obstacle avoiding robot using Arduino. It…

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Home security system

Home security system project with Hall effect sensor

Sometimes we need to use a burglar alarm for our home security. Here is a circuit for electronic hobbyist for…

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DIY GPS Tracker Using Bolt IOT

GPS Tracker – How to Make a Tracking Device for Car or Bike

In this tutorial, I am going to describe how to make a GPS tracker for a bike, Car or any…

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How to make arduino pov display with arduino nano

Arduino pov display – How to make – Download pov display code

Hello guys in this article, I am going to tell you about the making an easy Arduino POV display. I…

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mini piano using arduino uno & key board matrix

Mini piano using arduino ( very easy)

In this article, I am going to describe to you, how you can make a mini piano using Arduino Uno….

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how to make How to make electronic ding dong bell

How to make an electronic ding dong doorbell

In this article, I am going to describe, how you can make a dual-tone electronic doorbell. For making this project…

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how to make blind assistance device

How to Build an electronic Blind assistance device

In this article, I am going to describe how you can build a very useful assistance device for a blind…

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how to make a smartwatch using arduino

How to make Arduino smartwatch

In this article, I am going to tell you how you can make a DIY smartwatch with Bluetooth connection functions…

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Marlin configuration for homemade RepRap 3D printer

In this article, I am going to describe how to properly set up the marlin configuration.h file to run your…

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