arduino uno

Computer Controlled Robot using Arduino Computer Controlled Robot using Arduino

After designing this line follower robot using arduino uno, I have developed this computer controlled robot. It can be…

PIR Sensor based Automatic Door Opener Project using PIR Sensor Automatic Door Opener using Arduino

You must have seen automatic door openers in shopping malls and other commercial buildings. They open the door when someone…

Digital Dice using Arduino Digital Dice using Arduino

We all are familiar with dice and often played LUDO or SANP SIDI (Snake & Ladders) game by using dice. Dice is a squire…

DC Motor Speed Control using Arduino Uno PWM DC Motor Control using Arduino

In this tutorial we are going to interface a DC motor to Arduino UNO and control it's speed using PWM (Pulse Width Modulation)…

Interfacing 7 Segment Display with Arduino 7 Segment Display Interfacing with Arduino

In this tutorial we are going to interface a seven segment display to ARDUINO UNO. The display counts from 0-9 and resets…

How to Use ADC Pins of Arduino Uno How to Use ADC in Arduino Uno?

In this tutorial we are introducing concept of ADC (Analog to Digital Conversion) in ARDUINO UNO. Arduino board has six ADC…

Interfacing 16*2 LCD Display with Arduino Interfacing 16x2 LCD with Arduino

To establish a good communication between human world and machine world, display units play an important role. And so they are…

IR controlled DC motor using Arduino IR Controlled DC Motor using Arduino

Arduino has become the most popular Microcontroller among students and hobbyists in very less span of time. So everyone try to…

DC Motor Speed Control using Arduino and Potentiometer DC Motor Speed Control using Arduino and Potentiometer

DC motor is the most used motor in Robotics and electronics projects. For controlling the speed of DC motor we have various…

Interfacing RGB LED with Arduino UNO Single RGB LED interfacing with Arduino Uno

In this project we are going to interface RGB (Red Green Blue) LED with Arduino Uno. A typical RGB LED is shown in below figure…