As we know Designing and tweaking electronic circuits is done on development boards like breadboard or dotted PCB. Arduino Uno...

Let us now understand basics of Relay and then will move on to the interfacing part of Relay with Arduino Uno. Relay A relay is an...

Firstly will look into the introduction of servo motor and it's working. Then we will study how to interface this servo motor with...

Let us first understand what is Ultrasonic sensor and why, where it is used? Then will move to interfacing part. Ultrasonic sensor As...

Let us start with introduction of IR sensor and then will see interfacing of IR sensor with Arduino Uno. IR sensor: An infrared (IR)...

We will start with introduction to LCD then will see interfacing of Arduino Uno with LCD. LCD(Liquid Crystal Display) A liquid crystal...

Firstly we will understand what is seven segment and how it works. Then we will learn the interfacing part in more easier way. The seven...

In last lesson we learned the importance and some features of Arduino Uno. Now we will discuss how we can use this Arduino Uno for...