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Bluetooth Unleashed Design Challenge
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Bluetooth Unleashed Design Challenge
Blog Bluetooth Unleashed : AAPSAD #12 : Conclusion
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Engagement
  • Author Author: sakthi.1260
  • Date Created: 19 Jul 2018 2:38 PM Date Created
  • Views 532 views
  • Likes 8 likes
  • Comments 12 comments
  • bluetooh
  • raspberry pi 3 b+
  • arduino
  • bluetooth unleashed design challenge
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Bluetooth Unleashed : AAPSAD #12 : Conclusion

sakthi.1260
sakthi.1260
19 Jul 2018

Hi Guys,

 

From no idea to a final build..... yes our final blog is here.

 

Final Architecture

 

Rpi Code Flow

 

 

 

 

As a measure of safety I didn't hookup the Relays with the AC Mains instead the LEDs on the relay module is used to show the ON and OFF state of the Lamp and the Fan.

 

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Showed it to couple of my friends they actually loved it, without saying anything I tested it over my mom and she loved it, when she's angry it really helped her out.

 

Here is the pin mapping everything is connect to 5VDC.

 

Arduino PinDevices
2Humidifier
4Fan
5Light

8

DHT11
9Bluetooth RX
10Bluetooth TX
11Room Freshener (Black)
12Room Freshener (White)
A0Light Sensor

 

Oh yeah, Complete code is attached with the blog. I took a little more care so the code is simple and easier to understand, the video files aren't attached but still I can provide you with a link

 

Some might wonder why I'm using the USB webcam rather than the Rpi Camera v2.1?

The one actually came in the cart was a defective one, although danzima was ready to replace it with a new unit, I continued with my webcam, since time was running out and I had no clue where to start.

 

Not to forget, Thanks to everyone for the support

 

Cheers

Attachments:
AAPSAD-master.zip
Support_legs_STL.zip
Anonymous

Top Comments

  • aspork42
    aspork42 over 3 years ago +4

    AWESOME JOB!!!

     

    You did great on this project! It is really cool to see it all hooked up and running; and controlling all the different devices. Good luck!

  • sakthi.1260
    sakthi.1260 over 3 years ago in reply to mcb1 +4

    Thank you Mark, your suggestion were always helpful, I actually ordered a couple of wireless modules for Mains control

  • mcb1
    mcb1 over 3 years ago +3

    Well done.

    Nice touch not hooking up the relay as there are potential safety issues.

     

    The Learning Circuit 16: Temperature Activated Fan!

    Showed a very good way to control a mains circuit without the issues…

  • sakthi.1260
    sakthi.1260 over 3 years ago in reply to mcb1

    Thank you Mark, your suggestion were always helpful, I actually ordered a couple of wireless modules for Mains control

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  • sakthi.1260
    sakthi.1260 over 3 years ago in reply to aspork42

    Thank you James!

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  • sakthi.1260
    sakthi.1260 over 3 years ago in reply to genebren

    Thanks Gene

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  • aspork42
    aspork42 over 3 years ago

    AWESOME JOB!!!

     

    You did great on this project! It is really cool to see it all hooked up and running; and controlling all the different devices. Good luck!

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  • sakthi.1260
    sakthi.1260 over 3 years ago in reply to DAB

    Thanks DAB!

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