How to Interface Tv Remote With Arduino | Home Automation...

By the way, subscribe to my YouTube channel for more projects like this. I also update my upcoming projects on Instagram.

buy me a coffee! ☕: Donate

In this tutorial we gonna learn how to use TV remote to control house devices. Or you can say TV remote based home automation.

Step 1: Requirements

• Arduino Uno
• Breadboard
• Led (2)
• 330 ohm resistor (2)
• Tsop38238 (ir receiver)

Step 2: Types of IR Receiver

There are many IR receiver available in market so if you found other ir receiver then please cross check pin out once on Google.

Step 3: Tv Remote With Arduino Circuit

In the image above there is circuit diagram to interface tv remote with arduino.

Ir receiver connected at 4rth pin

2 led is connected at 6 and 7 pins

Step 4: Install IR Remote Library

• Open Arduino
• Click on sketch
• Click on Include Library
• Click on Manage Libraries
• Search IRremote
• Install IRremote by shirriff

Step 5: Code for Ir Remote With Arduino

• Download code from my github page.
• Open Get_remote_data code in arduino.
• Connect your Arduino with pc
• Select correct board and port
• Upload the code.

Github :- https://github.com/vishalsoniindia/TV_remote_with_...

Step 6: Get TV Remote Data With Arduino

• Open Serial monitor
• Now put tv remote in front of your sensor.
• Press any button in tv remote.
• Now you will see some data on serial monitor.
• If you see FFFFFFF values, please ignore it.
• Copy and paste your remote button data in notepad as show in image

Step 7: Control Led by Tv Remote

• Open the code placed in the same folder download by github.
• Copy remote code from note pad and paste it in switch case as shown in image.
• For better understanding you can see my video.
• Now upload the code.

GitHub :- https://github.com/vishalsoniindia/TV_remote_with_...

Step 8: Done

All done now you can see i am controlling led from my remote.

If you want to control any home appliances then just add relay at place of led.