embedded

DC Motor Control using Arduino

Here we are going to interface a DC motor to Arduino UNO and its speed is controlled. This is done by PWM (Pulse Width...

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 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 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

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

Power LED Dimmer using ATmega32 Microcontroller

In this project we are going to use one of the features of ATmega32A to adjust the brightness of 1 Watt LED. The method that is...

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...

What is the difference between microprocessor and microcontroller?

You must always be confused when you are asked about difference between microprocessors and microcontrollers. As it seems to be...

Interfacing LCD with ATmega32 Microcontroller

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