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Internet of Things

Hardware Requirements

We recommend you to have the below hardware ready before starting this course.

  • NodeMCU Development Board - 1
  • Micro USB cable - 1
  • LED - 1
  • LDR Sensor Module - 1
  • 5 Volts Relay Module - 1
  • Jumper Cables - 3

Do you wish to buy the kit from us? Click here to buy


Get hands-on with Internet of Things (IoT). Learn to control and monitor anything from anywhere.

  • Learn to work with NodeMCU
  • Arduino Programming
  • Controlling devices using webpage in a Local network
  • Build Android Apps using MIT App Inventor
  • Publish sensor data to cloud (Adafruit IO & Google Firebase)
  • Use IFTTT and control devices using Google Voice Assistant
  • Build a Home Automation Project


Click on the headings to view the contents

  • Basics of Arduino Programming.
  • HTML Coding basics.
  • Node MCU development Kit – Description.
  • Creating a Webpage.
  • Creating a Server on Node MCU.
  • Controlling of IO peripheral using Webpage.
  • Introduction to MIT App Inventor.
  • Building an Android App and Controlling IO Peripheral.
  • Working with IFTTT.
  • MQTT Protocol.
  • Using Adafruit IO.
  • Getting Sensor Values and Updating it Live.
  • Controlling of IO over the Internet.
  • Google Assistant based IO Control.
  • Home Automation and Smart Plant Demo.

Who is this program for?

  • College Students
  • Working Professionals
  • Research Scholars & Professors
  • Hobbyists


  • No Prerequisites. You will learn from basics

Course Staff

Course Staff Image #1
Benishia B Christo

Senior Trainer, Lema Labs



Here are some of the frequently asked questions by the users