Iot Free course

Arduino & IoT — Complete Beginner Course

Learn Arduino programming and IoT development from scratch. Covers Arduino board components, IDE installation, digital/analog I/O, sensors, LEDs, motors, and building real IoT projects. Perfect for engineering students and electronics enthusiasts.

8.0 hours 9 lessons Updated Jun 25, 2026

FREE

Understand Arduino board components: pins, power, USB, microcontroller

Install and configure Arduino IDE on Windows/macOS/Linux

Write Arduino programs: setup(), loop(), variables, control flow

Control digital output — LED blinking, patterns, sequences

Read digital input — push buttons and switches

Read analog sensors — temperature, light, potentiometer, ultrasonic

Control motors — DC motors and servo motors with PWM

Display data on LCD screens

Use Serial Monitor for debugging and communication

Build complete IoT project prototypes for final year projects

No prior programming or electronics experience required
Arduino Uno board recommended for hands-on practice
Computer with internet connection for Arduino IDE download
Curiosity and enthusiasm for electronics and making things work

Step-by-step Arduino IDE installation guide included

Hands-on projects in every module

Open source platform — free hardware and software

Perfect for engineering final year projects

Certificate of completion

Lifetime free access

Curriculum

Course Content

9 lessons

What is Arduino? Board Components and Overview

Arduino IDE Installation and First Program

Digital Pins — LED Control and Push Buttons

Analog Sensors — Temperature and Light

DHT11/DHT22 Temperature and Humidity Sensor

LCD Display (16x2) with I2C Module

Servo Motor Control with PWM

Bluetooth HC-05 and WiFi ESP8266 Integration

Complete IoT Project — Smart Temperature Monitor

Practice

Practice Assessments

Enroll to attempt

Arduino IoT Practice Quiz

10 min

A short readiness check for Arduino IoT.

Start Assessment

Arduino & IoT — Complete Beginner Course Free