Arduino Neo6M GPS Tracking

Hello friends. In this project let’s see how to add GPS capabilities to your Arduino. I will use small and low cost Neo 6M GPS module. You can buy this module from eBay or any other online electronic store around 5,6 USD.

I purchased the following module.

Here is the complete tutorial.

Stereo MP3 Player with Arduino and DFPlayer Module

Hello everyone, Here again with an interesting project. If you already got bored dealing with sensors, motors, relays like stuff, here is a cool project for you. Here is an image of the project.

We are going to build a Stereo MP3 player with Arduino. Yes that's true. Using low cost DFPlayer module, we can easily do this project.

The DF Player module has all the features which a MP3 player should have. Including advance equalizers, looping and shuffling functions. But here I will show you how to build a simple player with Play/Pause and Next/Preview functions. Later you can add more features.

We will do this project in two steps. First we will build a simple MP3 player with a single speaker and then I will show you how to upgrade it as a Stereo player using a simple amplifier module and two speakers.

To continue reading, please click this link to visit my main blog page. No ads or fake URLs, don't worry.

Servo Motor Controlling with Arduino

Hello friends, after some time here another post about motor controlling and this time I am going to control a Servo Motor with Arduino Uno.

Servo motor is an essential device for all Robotic lovers. For an example, to control a Robotic arm, You need a servos.

Using Arduino, you can easily control servo motors. Arduino has a special library called "Servo"

Here are some images I took while I do the experiment.

For source codes and echematics, please follow the Arduino official tutorial page.

Here is the link : Arduino Servo

Arduino Nokia 5110 Graphics Display

After long time I could find a time to add a new post. Recently I purchased a Nokia 5110 Graphics display module and I could do some interesting stuff with it.

Connecting the display to the Arduino is very easy. No need any other devices except some hookup wires.

Here is my setup.

Please go to this link to the complete tutorial with Source Codes. Have a nice day.

Stepper Motor Controlling using Arduino

I found a stepper motor from a broken printer and I was thinking how to control this. Because controlling an stepper motor is not easy as controlling a simple DC motor.

First I found that the stepper was a uni-polar type one. Then using Arduino stepper library, it was a peace of cake building this project.

I purchased ULN2004A motor controller and here is the schematic from Arduino official tutorial.

This is an interesting project because you can control the speed of your stepper motor using potentiometer. I used a 50K (Kilo Ohms) one.

Here is an image of my project setup :

Here is the video of my project:

And here is the Arduino official tutorial page link. You can find the source code from this link. Have a good day!!

Ultrasonic Distance Measurement with Arduino

We can use ultrasonic sensors to measure distance with Arduino. There are several types of ultrasonic sensors available in the electronic market. In this example, I am using the famous HC-SR04 type ultrasonic sensor. This sensor is cheap, easy to connect to Arduino and highly used in robotic projects to identify obstacles. I will also use a LCD screen to display the distance in both Inches and Centimeters.

Arduino and DS1307 LCD Digital Clock Project

1) Introduction and Images

Hello friends, today I am going to build a Digital Clock using Arduino UNO and famous DS1307 Real Time Clock IC.