Learn electronics, coding, and projects — step by step.
There are actually a lot of GSM module available in the market but I personally recommend and prefer SIM800L due to its size and simplicity. It has a small footprint so it occupies a very small space. This is because SIM800L only provides the basic core of GSM. Meaning to say, you need to provide […]
I just want to share this beautiful LCD Menu implementation that you may use to your next Arduino project. The original code is for PIC microcontrollers, and just ported it for Arduino. My apologies to the original author of the source code, all credits goes to you, Sir. VIDEO DEMONSTRATION SOURCE CODE #include “LiquidCrystal.h” LiquidCrystal […]
When I started learning the Arduino microcontroller, I searched for ways to use it immediately because I believe that the best way of learning something is by experiencing it firsthand. In this tutorial, we will learn the basics of Arduino GPIO — General Purpose Input/Output, or in simpler terms, Arduino pins. GPIO are physical pins […]
Building an Android application is one option to control your robot project or anything that comes to your mind. And with the use of the MIT App Inventor 2, you can easily create an Android application. In this tutorial, we will learn to create a simple Android application which can control the state of the […]
With this article, we will create a remote control (RC) car with the use of HC-06 bluetooth module to make it wireless and L298N motor driver to control speed and direction of rotations of the motors. CIRCUIT DIAGRAM BILL OF MATERIALS Arduino Uno as the main board HC-06 bluetooth module to receive commands via bluetooth […]