Introduction: HC-05(bluetooth) Module for Home-automation Basic

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About: pursuing Bachelors in Electronics and Communication at Chandigarh University

In my last project, I was controlling LED using a push button but in this project i have replaced PUSH BUTTON with HC-05 module.

I strongly recommend to go through these projects before continuing with this project. You will get all the details in this instructable also but it may confuse a beginner.

Link to project using push button - Lcd Project With Led on or OFF With Arduino.

Link to control LED using HC-05 -Getting Started With HC-05

Link to download application - on Amazon playstore

Link of project from where i got this application - application developer project link

Step 1: Components Required

1. Arduino - https://amzn.to/32jAMUA

2. HC-05 module - https://amzn.to/360tzuU

3. LCD 16X2 - https://amzn.to/35VXFQl

4. Potentiometer 10 K - https://amzn.to/2ZuPNRN

5. 220 ohms resistor( x 2) - https://amzn.to/2ZuPNRN

6. LED - https://amzn.to/3kHlr6Q

7. Connecting wires - https://amzn.to/3iqdBxM

8. Breadboard - https://amzn.to/3kdp4Rt

Step 2: Circuit Diagram

Step 3: Arduino Code

Attachments