Creating a flutter app to integrate with an IOT device.
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A Home Automation System which the device is compactable to use i.e, it can be fit into any kind of switch board which is already existing with the wall, so no need of additional changes to the board.
It is compact, it can easily fit inside the switch board box.
The device can be used in Manual existing switch and with internet (app).
Adding on, it can be also used with Voice Control like Alexa and Google Assistance.
The device comes with two Wi-Fi modules i.e. NodeMCU and ESP-01. So, the firmware should be compatible with the both modules.
With this module we have to control up to three devices.
But in the Node-MCU Module we have to use SIX GPIO output pins
So, the code should be like three output pins must go to three Relays and the other three output pin must go to the manual switch.
In the homepage of app interface, there should be horizontal tab like All Devices, Living Room, Bed room, Second Bedroom, Dining Room, Kitchen, Study room and others (others name can be edit).
Each tab has its own Add or (+) Button to add the devices or we can add it from special + button on the top right corner of the app interface.
The app should be compatible with multiple Home automation systems at one place.
The app should also have the live feedback i.e. when we switch off the device with manual switch then it should send the feedback to the app showing the device is off and vice versa.
The app also needs add schedule time for the devices.
There should be a QR code for each device so we can scan and add in the app easily.
Like when we plug the device on, then scan the QR code enter the WIFI credentials and add to the respective tab and done.
Finally, each app has its own login option so that one device can be operated by all the family members with the same unique login credentials.
With this module we have to control up to two devices.
But in the ESP-01 Module we have four GPIO output pins
So, the code should be like two output pins must go to two Relays and the other two output pin must go to the manual switch.
In the homepage of app interface, there should be horizontal tab like All Devices, Living Room, Bed room, Second Bedroom, Dining Room, Kitchen, Study room and others (others name can be edit)
Each tab has its own Add or (+) Button to add the devices or we can add it from special + button on the top right corner of the app interface.
The app should be compatible with multiple Home automation systems at one place.
The app should also have the live feedback i.e. when we switch off the device with manual switch then it should send the feedback to the app showing the device is off and vice versa.
The app also needs add schedule time for the devices.
There should be a QR code for each device so we can scan and add in the app easily.
Like when we plug the device on, then scan the QR code enter the WIFI credentials and add to the respective tab and done.
Finally, each app has its own login option so that one device can be operated by all the family members with the same unique login credentials.