How to make Universal Remote control using ESP8266 Google Assistant & Cadio 

In this ESP8266 project, I have explained how to make an IoT based universal remote control using ESP8266 Google Assistant and Cadio home automation to control all appliances through internet. I have used all the free tools for this IoT-based IR remote controller.
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During this Internet of things tutorial video, I covered the following topics:
00:59 Quick demo on the ESP8266 Universal Remote controller.
03:14 Circuit diagram of ESP8266 IoT project.
03:51 Upload Cadio firmware to ESP8266 NodeMCU.
04:45 Configure the ESP8266 using Cadio app.
07:27 Configure IR controller in Cadio app.
09:20 Connect Google Home with the Cadio.
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Required Components for the ESP8266 universal IR remote.
1. ESP8266 NodeMCU
2. IR emitter LED
3. TSOP-1838 IR Receiver (with metallic case)
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Important Link:
Cadio Download Center: egycad.com/cad...
Important points:
1. Download the latest firmware from the Cadio Download Center.
2. In Free Plan, you have reupload the firmware after every 500hr
3. Reset the ESP8266 and wait for 30 sec to go to Config mode.
4. To change the WiFi details, Go to config mode, then enter the WiFi credentials from Cadio app.
5. You can also connect multiple IR emitter LEDs to increase the range.
6. You can only turn ON/OFF any appliances with Google Home app.
7. Please watch the complete video, otherwise you may face some issues.
**Please take proper safety precautions while working with high voltage.
During the Cadio tutorial video, I explained all the steps to make IoT based universal IR remote using ESP8266 NodeMCU and Cadio home automation. This is the most easiest IoT platform for beginner, as it required no coding skill. You can do all the configuration from Cadio mobile app.
With this simple Internet of Things project, you can convert any IR control home appliances to IoT devices without changing any wiring and control them from anywhere in the world.
So, now you can just ask Google Assistant, "Hey Google, turn on AC" that's it.
#iotprojects #esp8266 #universalremote
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WARNING:
This video is for demonstration and educational purposes only.
Each demonstration presents risks and hazards that must be fully understood before attempting.
And should be performed only by professionals
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Other useful IoT projects:
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